truCORE END MILLS truCORE END MILLS

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truCORE END MILLS truCORE END MILLS
DRIVING
PERFORMANCE
TO THE EDGE.
truCORE
END MILLS
E SERIES
F R A C T I O N A L A N D M E T R I C C ATA L O G
The front line for your
bottom line.
Better precision, longer tool
life by design.
Optimized flute designs and a super-thick
core give IMCO truCORE E Series end
mills cutting performance you don’t see
with conventional general-purpose tools.
Choose an IMCO high-performance
coating and the right end and shank
design and the performance advantages
really add up.
2
CONTENTS:
4
truCORE E Series Features
Improve your general machining productivity with
IMCO’s truCORE E Series end mills. You’ll get results
that are anything but ordinary.
6
E1 Series 4 Flute Square
End and Corner Radius
E14 Square End and Corner Radius • 4 Flute
• Single End • Assorted Lengths • Micrograin Carbide with
AlTiN / TiCN /TiN Coatings
12
E1 Series 4 Flute
Ball End
E14 Ball End • 4 Flute • Single End • Assorted Lengths
• Micrograin Carbide with AlTiN / TiCN Coatings
14
E2 Series 4 Flute
Square End
E24 Square End • 4 Flute • Double End • Micrograin
Carbide with AlTiN / TiCN / TiN Coatings
15
E2 Series 4 Flute
Ball End
E24 Ball End • 4 Flute • Double End • Micrograin
Carbide with AlTiN Coating
16
20
E1 Series 2 Flute Square
End and Corner Radius
E12 Square and Corner Radius • 2 Flute • Single End
• Assorted Lengths • Micrograin Carbide with AlTiN / TiCN
Coatings
23
27
E1 Series 2 Flute
Ball End
Special Use Tools
30
E1 Series Miniature
2 Flute Square End
E12M Square End • 2 Flute • Single End • Micrograin
Carbide
E5 Series Tapered
3 Flute Square End
E53 Square End • 3 Flute • Micrograin Carbide
with AlTiN Coating For Tapered Milling of Die and
Mold Materials
32
E5 Series Tapered
3 Flute Ball End
E53 Ball End • 3 Flute • Micrograin Carbide with
AlTiN Coating For Tapered Milling of Die and
Mold Materials
33
E5 Series Tapered
2 Flute Ball End
E55 Ball End • 2 Flute • Micrograin Carbide
For Tapered Slotting of Die and Mold Materials
34
M1 Series
Rougher/Finisher
4 Flute Square End
M104 Square End • 4 Flute • Micrograin Carbide
with AlTiN Coating For Increased Stock Removal in
Most Materials
36
E5 Series 2 Flute
Ball End
E520 Ball End • 2 Flute • Micrograin Carbide with
AlTiN Coating • Contour Mill With Plunged Neck
and High-Strength Geometry
38
E1 Series 6 Flute
Square End
E16 Square End • 6 Flute • Single End • Micrograin
Carbide with AlTiN Coating
E12 Ball End • 2 Flute • Single End • Assorted Lengths
• Micrograin Carbide with AlTiN Coating
25
E2 Series 2 Flute
Ball End
E22 Ball End • 2 Flute • Double End • Micrograin
Carbide
E1 Series 3 Flute
Ball End
E13 Ball End • 3 Flute • Single End • Assorted Lengths
• Micrograin Carbide with AlTiN Coating
E2 Series 2 Flute
Square End
E22 Square End • 2 Flute • Double End • Micrograin
Carbide with AlTiN / TiN Coatings
E1 Series 3 Flute
Square End
E13 Square End • 3 Flute • Single End • Assorted Lengths
• Micrograin Carbide with AlTiN Coating
18
26
40
Tool Modifications
IMCO can modify E Series tools to make them
just right for the job at hand.
42
How to build the new EZ-ID code
IMCO’s new “smart” coding system saves time.
Use these easy, step-by-step directions.
3
truCORE
E SERIES
Get higher productivity
every day.
Improve your general machining productivity with IMCO’s
truCORE E Series end mills. With all these advantages –
and IMCO’s leadership in cutting tool technology – you
get results that are anything but ordinary.
truCORE E Series
IMCO E Series end mills give you better precision
and better finishes in the materials you work with most.
N
Aluminum and non-ferrous alloys
Aluminum, copper, and magnesium alloys,
brass, bronze, composites, and graphite
•2, 3 or 4 helical flutes; tapered straight flutes for die
K
Cast iron
Malleable and gray cast irons
•2 flute microtools for micromachining.
•All IMCO truCORE end mills over .031 in diameter
P
Carbon and tool steels
Carbon and tool steels < 50 HRC
H
Hardened materials
Carbon and tool steels and stainless steels
> 50 HRC
M
Stainless steels
Austenitic, martensitic, and PH stainless steels
•Rugged ultra-fine grain carbide core for superior
rigidity and longer life.
and mold milling.
are center cutting.
•Optimized geometries, designed and CNC precisionground for stronger cutting edges, superior balance.
•Range of end styles for the right corner strength, part
feature and surface finish.
•Available with advanced coatings or uncoated for
exactly the performance you need.
4
S
Heat-resistant super alloys
Inconel, Hastalloy, and titanium alloys
truCORE E Series Features
Multiple end type options: Wide
variety of corner radii available,
square end for general machining
and finishing, and ball end style
for contouring applications.
AlTiN coating gives the best
performance in most materials.
Its hot hardness allows tools to
run at higher spindle speeds than
uncoated tools or tools coated
with TiN or TiCN.
Use tapered endmills for milling
or sinking die and mold cavities.
Constant helix design and
unique flute form assures fast and
accurate cutting.
Our exclusive chipbreaker design
reduces cutting forces, creating
smaller chips that can be removed
faster and easier thus eliminating
the cause of most tool chatter.
Ultra fine-grain carbide substrate
starts tool design from a position of
strength. Gives tool superior rigidity
to prevent tool distortion and extend
tool life.
h6 tolerance shanks – fit all collets
and conform to shrink-fit requirements. Many sizes offered with
Weldon flat.
E14
M104
E53
Options
Choose the length for the job.
End designs
Extra rigidity – Choose stub length.
Corner radii – A wide range available to help prevent
cutting-end chipping when roughing or working in
difficult-to-machine materials.
Deep cavity milling – Choose long or extra-long lengths.
Square end – Better results with standard machining
and finishing.
E Series end mills make fast work of most machining
work in these materials:
Ball end – For precision contouring
Choose the right coating for the job.
AlTiN
TiCN
TiN
MG
•
•••
N
Aluminum &
non-ferrous alloys
Shank designs
K
Cast irons
•••
••
•
•
H6 tolerance shanks – Fit all collets and conform to
shrink-fit requirements.
P
Carbon & tool
steels < 50 HRC
•••
••
•
•
H
Hardened
materials > 50 HRC
•••
•
M
Stainless steels
•••
•
S
Heat-resistant
super alloys
Center cutting – For plunge cutting and ramping.
Weldon Flats – Available on many sizes for end mill
holders.
•
••• ••
•
•
••• Recommended •• Good • Suitable
5
E SERIES
Driving Performance to the Edge
E14
Square End and Corner Radius
What makes IMCO end mills the best choice for
your everyday applications?
truCORE 4 flute mills are
CNC ground from the highest
quality carbide material,
maximizing performance
and repeatability. Available
uncoated and with AlTiN,
TiCN or TiN coating. Use
tools with corner radius to
extend tool life in roughing
and semi-finishing operations.
Strength: All IMCO truCORE end mills are
made using submicron grain carbide with a
10% cobalt binder, increasing the transverse
rupture strength for longer durability and even
edge wear.
Consistency: IMCO end mills are
manufactured on high-precision CNC grinders to
exacting standards, ensuring repeatability from
tool to tool.
Variety: Many length and dimension options
are available in tools with 2, 3 or 4 flutes –
many with AlTiN or TiCN coating. Weldon flats
are available on many sizes.
With all of this, it’s easy to see how IMCO
tooling can give you maximum performance
when working in a wide range of materials.
l1
PLAIN
d2
(optional)
d1
COATING
30° Helix
WELDON (optional)
in
d1: +0.000 / -0.002 d2: h6
mm d1: +0,000 / -0,050 d2: h6
6
R
l2
Model Code: E14
w/Square End and Plain Shank
Cutter
Dia
Shank
Dia
1/32
1/8
3/64
1/8
1/16
1/8
5/64
1/8
3/32
1/8
7/64
1/8
d1
1/8
d2
1/8
9/64
3/16
5/32
3/16
11/64 3/16
3/16
3/16
13/64
1/4
7/32
1/4
15/64
1/4
1/4
1/4
17/64 5/16
9/32 5/16
19/64 5/16
5/16
21/64
11/32
23/64
3/8
5/16
3/8
3/8
3/8
3/8
25/64 7/16
13/32 7/16
27/64 7/16
Length
of Cut
Overall
Length
l1
AlTiN
Order
Code
1/16
3/32
3/32
9/64
1/8
3/16
1/4
1/4
3/16
3/8
3/8
1/4
1/2
5/8
3/4
1
9/16
5/16
9/16
5/8
3/8
5/8
3/4
1
1-1/8
5/8
7/16
5/8
3/4
1/2
3/4
1
1-1/8
1-1/2
1-1/2
3/4
3/4
13/16
1/2
13/16
1
1-1/8
1-5/8
1
1
1
5/8
1
1
1-1/8
1-1/2
1-3/4
1
1
1
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
2
2-1/4
3
2
2
2
2
2
2
2-1/2
4
3
2-1/2
2
2-1/2
2-1/2
2
2-1/2
4
3
4
6
2-1/2
2-1/2
2-1/2
2
2-1/2
4
3
4
2-1/2
2-1/2
2-1/2
2
2-1/2
4
3
6
4
2-3/4
2-3/4
2-3/4
30891
99345
30892
30537
30529
30800
90695
30506
31545
30531
30458
97871
30521
62107
30417
97847
30500
39757
30501
30507
31548
30520
37793
62110
34115
30469
39759
30546
30972
31595
98955
62111
99336
98978
39772
30976
96156
30979
30534
30898
62114
30461
34123
31003
30463
31004
31549
98244
62115
37727
97850
34136
31024
31026
31028
l2
TiCN
Order
Code
34402
34403
31530
34404
31531
34406
31532
34408
37710
34110
34410
31534
34412
MG
Order
Code
34698
30701
34701
30703
31503
30705
90694
30707
31505
30709
30711
31507
30713
37708
34108
30715
31509
30717
30719
31511
30721
37712
34114
34112
34414
30725
31536
34416
31515
30729
62106
37716
34116
31163
37718
34118
34418
30733
34420
31517
30737
37722
34122
37720
34120
TiN
Order
Code
30706
30710
30714
30722
30730
30738
30741
31538
34424
31519
30745
30746
37726
37724
31135
34124
34125
34126
30749
EZ-ID Number
E14 - Cx - xxxx - xxxx - SQ - Lxx
d1
l2 l1
E14-Cx-0031-0062-SQ
E14-Cx-0031-0093-SQ
E14-Cx-0046-0093-SQ
E14-Cx-0046-0140-SQ
E14-Cx-0062-0125-SQ
E14-Cx-0062-0187-SQ
E14-Cx-0062-0250-SQ
E14-Cx-0078-0250-SQ
E14-Cx-0093-0187-SQ
E14-Cx-0093-0375-SQ
E14-Cx-0109-0375-SQ
E14-Cx-0125-0250-SQ
E14-Cx-0125-0500-SQ
E14-Cx-0125-0625-SQ
E14-Cx-0125-0750-SQ
E14-Cx-0125-1000-SQ
E14-Cx-0140-0562-SQ
E14-Cx-0156-0312-SQ
E14-Cx-0156-0562-SQ
E14-Cx-0171-0625-SQ
E14-Cx-0187-0375-SQ
E14-Cx-0187-0625-SQ
E14-Cx-0187-0750-SQ
E14-Cx-0187-1000-SQ
E14-Cx-0187-1125-SQ
E14-Cx-0203-0625-SQ-L25
E14-Cx-0218-0437-SQ
E14-Cx-0218-0625-SQ-L25
E14-Cx-0234-0750-SQ
E14-Cx-0250-0500-SQ
E14-Cx-0250-0750-SQ
E14-Cx-0250-1000-SQ-L4
E14-Cx-0250-1125-SQ
E14-Cx-0250-1500-SQ
E14-Cx-0250-1500-SQ
E14-Cx-0265-0750-SQ
E14-Cx-0281-0750-SQ
E14-Cx-0296-0812-SQ
E14-Cx-0312-0500-SQ
E14-Cx-0312-0812-SQ
E14-Cx-0312-1000-SQ-L4
E14-Cx-0312-1125-SQ
E14-Cx-0312-1625-SQ
E14-Cx-0328-1000-SQ
E14-Cx-0343-1000-SQ
E14-Cx-0359-1000-SQ
E14-Cx-0375-0625-SQ
E14-Cx-0375-1000-SQ
E14-Cx-0375-1000-SQ-L4
E14-Cx-0375-1125-SQ
E14-Cx-0375-1500-SQ-L6
E14-Cx-0375-1750-SQ
E14-Cx-0390-1000-SQ
E14-Cx-0406-1000-SQ
E14-Cx-0421-1000-SQ
7
Model Code: E14
w/Square End and Plain Shank
Cutter
Dia
Shank
Dia
7/16
7/16
29/64
15/32
31/64
1/2
1/2
1/2
d1
1/2
d2
1/2
9/16
9/16
5/8
5/8
11/16
3/4
3/4
3/4
13/16
7/8
15/16
7/8
7/8
1
1
1
Length
of Cut
Overall
Length
l1
AlTiN
Order
Code
TiCN
Order
Code
MG
Order
Code
TiN
Order
Code
EZ-ID Number
E14 - Cx - xxxx - xxxx - SQ - Lxx
d1
l2 l1
1
2
1
1
1
5/8
1
1
1-1/2
2
3
1-1/4
3/4
1-1/4
2
2-1/4
3
1-1/2
1
1-1/2
2
2-1/4
3
1-1/2
1-1/2
1-1/2
1-1/2
2-1/4
3
2-3/4
4
3
3
3
2-1/2
3
4
6
4
6
3-1/2
3
3-1/2
6
5
6
4
3
4
6
5
6
4
4
4
4
5
6
31040
37731
30475
31030
99106
31546
98245
62160
31150
37735
34135
30996
39771
30555
31130
30561
34143
31032
30435
98956
31132
37751
34151
31034
30523
31038
98957
37767
34167
34430
37730
30772
37728
37754
31540
34432
31523
30761
30762
37734
34134
34436
31147
37732
34132
30763
37733
34133
30764
34440
30765
30766
37742
34142
37740
34140
37741
34141
34448
31527
30769
30770
37750
34150
37748
34148
37749
34149
34456
30773
34464
37766
34166
30777
37764
34164
E14-Cx-0437-1000-SQ
E14-Cx-0437-2000-SQ
E14-Cx-0453-1000-SQ
E14-Cx-0468-1000-SQ
E14-Cx-0484-1000-SQ
E14-Cx-0500-0625-SQ
E14-Cx-0500-1000-SQ
E14-Cx-0500-1000-SQ-L4
E14-Cx-0500-1500-SQ-L6
E14-Cx-0500-2000-SQ
E14-Cx-0500-3000-SQ
E14-Cx-0562-1250-SQ
E14-Cx-0625-0750-SQ
E14-Cx-0625-1250-SQ
E14-Cx-0625-2000-SQ-L6
E14-Cx-0625-2250-SQ
E14-Cx-0625-3000-SQ
E14-Cx-0687-1500-SQ
E14-Cx-0750-1000-SQ
E14-Cx-0750-1500-SQ
E14-Cx-0750-2000-SQ-L6
E14-Cx-0750-2250-SQ
E14-Cx-0750-3000-SQ
E14-Cx-0812-1500-SQ
E14-Cx-0875-1500-SQ
E14-Cx-0937-1500-SQ
E14-Cx-1000-1500-SQ
E14-Cx-1000-2250-SQ
E14-Cx-1000-3000-SQ
l2
30778
Model Code: E14
w/Square End and Weldon Shank
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
l1
AlTiN
Order
Code
TiCN
Order
Code
MG
Order
Code
EZ-ID Number
E14 - Cx - xxxx - xxxx - SQ - W
d1
l2
1/4
5/16
1/4
5/16
3/8
1/2
1/2
9/16
9/16
5/8
5/8
3/4
3/4
7/8
1
1
39788
39789
39790
39168
39175
39791
39169
39176
39792
39793
39170
39177
39794
39171
39178
39795
39796
39172
39365
39729
39737
39745
39164
39124
39761
96334
39132
39763
39765
39740
39173
39769
39748
39148
7/8
2-1/2
2-1/2
2-1/2
3
4
3
4
6
3-1/2
3-1/2
5
6
4
5
6
4
4
5
6
39779
3/8
3/4
13/16
1
1-1/8
1-3/4
1
2
3
1-1/4
1-1/4
2-1/4
3
1-1/2
2-1/4
3
1-1/2
1-1/2
2-1/4
3
E14-Cx-0250-0750-SQ-W
E14-Cx-0312-0812-SQ-W
E14-Cx-0375-1000-SQ-W
E14-Cx-0375-1125-SQ-W
E14-Cx-0375-1750-SQ-W
E14-Cx-0500-1000-SQ-W
E14-Cx-0500-2000-SQ-W
E14-Cx-0500-3000-SQ-W
E14-Cx-0562-1250-SQ-W
E14-Cx-0625-1250-SQ-W
E14-Cx-0625-2250-SQ-W
E14-Cx-0625-3000-SQ-W
E14-Cx-0750-1500-SQ-W
E14-Cx-0750-2250-SQ-W
E14-Cx-0750-3000-SQ-W
E14-Cx-0875-1500-SQ-W
E14-Cx-1000-1500-SQ-W
E14-Cx-1000-2250-SQ-W
E14-Cx-1000-3000-SQ-W
d1
8
d2
l2
39781
39782
39784
39785
39777
39964
96625
NEED
LONGER
LENGTHS?
Check out our M9
POW∙R∙FEED® catalog,
available to download at
www.imcousa.com.
Model Code: E14
w/Corner Radius and Plain Shank
Cutter
Dia
d1
1/8
3/16
1/4
5/16
3/8
1/2
5/8
3/4
Shank
Dia
d2
1/8
3/16
1/4
5/16
3/8
1/2
5/8
3/4
Length
of Cut
l2
1/2
5/8
3/4
13/16
1
1
1-1/4
1-1/2
Overall
Length
AlTiN
Order Code by Corner Radius (R)
l1
.015 CR
.020 CR
1-1/2
2
2-1/2
2-1/2
2-1/2
3
3-1/2
4
97662
39694
30519
39697
37443
37449
90523
39695
39513
39698
37444
37450
.030 CR
39601
39604
39700
37445
37451
37458
37464
.045 CR
39696
39701
37446
37452
.060 CR
37447
37453
37460
37466
.090 CR
EZ-ID Number
E14 - Cx - xxxx - xxxx - xxx
d1 l2
R
37467
E14-C2-0125-0500-xxx
E14-C2-0187-0625-xxx
E14-C2-0250-0750-xxx
E14-C2-0312-0812-xxx
E14-C2-0375-1000-xxx
E14-C2-0500-1000-xxx
E14-C2-0625-1250-xxx
E14-C2-0750-1500-xxx
EZ-ID Number
E14-Cx-xxxx-xxxx-xxx-W
d1 l2 R
37448
37454
Model Code: E14
w/Corner Radius and Weldon Shank
Cutter
Dia
d1
3/8
1/2
5/8
3/4
Shank
Dia
d2
3/8
1/2
5/8
3/4
Length
of Cut
l2
1
1
1-1/4
1-1/2
Overall
Length
AlTiN
Order Code by Corner Radius (R)
l1
.015 CR
.020 CR
.030 CR
.045 CR
.060 CR
.090 CR
2-1/2
3
3-1/2
4
97665
97710
39715
30560
39605
39704
39709
39603
39598
39600
39702
39597
39544
97575
39703
39705
39713
E14-C2-0375-1000-xxx-W
E14-C2-0500-1000-xxx-W
E14-C2-0625-1250-xxx-W
E14-C2-0750-1500-xxx-W
TOOL TIP
Which Coating to Use?
All of IMCO’s tools are tested for the best
combination of geometry, substrate and coating to
achieve the desired performance for their targeted
applications. But we also offer several coatings on
our truCORE mills. Most coatings add hardness and
lubricity to the cutting tool. So, which one is best for
your application?
Overall, AlTiN coating gives the best performance in
most materials. AlTiN’s heat resistance (hot hardness
rating) allows tools to run at higher spindle speeds
than uncoated tools or tools coated with TiN or
TiCN. AlTiN-style coatings are also the most effective
coatings for running dry in many materials. Faster
speeds and improved cycle times can result from
making the switch to AlTiN coating.
TiCN coating can be very beneficial in cutting
aluminum, when you can’t use an aluminum-based
coating (like AlTiN). Choose TiCN coating to add
lubricity to the cutting edge in gummy materials.
9
Model Code: E14
w/Square End and Plain Shank
10
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
d1
d2
l2
1
3
1,5
3
2
3
2
3
3
4,5
6
4
6,3
9
5
9,5
6
9
12
19
25
7
14
8
11
14
19
31
16
10
13
16
19
31
12
13
19
29
38
16
19
14
19
20
29
41
19
22
16
22
25
40
45
26
19
25
26
50
75
2,5
3
3
3
3,5
4
4
4
4,5
5
5
5
6
6
7
7
8
8
8
9
9
10
10
10
11
11
12
12
l1
AlTiN
Order
Code
TiCN
Order
Code
MG
Order
Code
EZ-ID Number
E14 - Cx - xxx - xxx - SQ
d1 l2 38
38
38
38
38
38
38
38
38
38
38
38
38
57
75
50
50
50
50
50
63
75
50
50
50
50
63
100
54
57
63
75
100
60
63
58
63
63
75
100
67
72
66
72
72
88
100
83
73
76
83
100
150
39722
32202
39723
32204
30252
39724
32208
30253
39725
32212
39726
99284
32214
39804
32301
39728
32216
39731
36585
32218
39805
32302
32222
39736
36586
32224
39806
32304
36839
36587
32226
39807
32306
36588
32227
36849
36589
32228
39808
32308
36590
32229
36848
36591
32230
36838
32310
36592
36847
32231
36593
39810
32312
32175
32141
38788
31471
38789
31472
38607
38790
31473
38608
38791
31474
38792
36560
31475
30125
30040
38793
31476
38794
36561
31477
30126
30043
31478
38796
36563
31479
30127
30135
38834
36565
31480
30049
30137
36567
31481
38835
36569
31482
30052
30138
36571
31483
38836
36573
31484
30079
30055
36574
38837
31485
36575
30058
30061
E14-Cx-010-002-SQ
E14-Cx-010-003-SQ
E14-Cx-015-003-SQ
E14-Cx-015-004-SQ
E14-Cx-015-006-SQ
E14-Cx-020-004-SQ
E14-Cx-020-006-SQ
E14-Cx-020-009-SQ
E14-Cx-025-005-SQ
E14-Cx-025-009-SQ
E14-Cx-030-006-SQ
E14-Cx-030-009-SQ
E14-Cx-030-012-SQ
E14-Cx-030-019-SQ
E14-Cx-030-025-SQ
E14-Cx-035-007-SQ
E14-Cx-035-014-SQ
E14-Cx-040-008-SQ
E14-Cx-040-011-SQ
E14-Cx-040-014-SQ
E14-Cx-040-019-SQ
E14-Cx-040-031-SQ
E14-Cx-045-016-SQ
E14-Cx-050-010-SQ
E14-Cx-050-013-SQ
E14-Cx-050-016-SQ
E14-Cx-050-019-SQ
E14-Cx-050-031-SQ
E14-Cx-060-012-SQ
E14-Cx-060-013-SQ
E14-Cx-060-019-SQ
E14-Cx-060-029-SQ
E14-Cx-060-038-SQ
E14-Cx-070-016-SQ
E14-Cx-070-019-SQ
E14-Cx-080-014-SQ
E14-Cx-080-019-SQ
E14-Cx-080-020-SQ
E14-Cx-080-029-SQ
E14-Cx-080-041-SQ
E14-Cx-090-019-SQ
E14-Cx-090-022-SQ
E14-Cx-100-016-SQ
E14-Cx-100-022-SQ
E14-Cx-100-025-SQ
E14-Cx-100-040-SQ
E14-Cx-100-045-SQ
E14-Cx-110-026-SQ
E14-Cx-120-019-SQ
E14-Cx-120-025-SQ
E14-Cx-120-026-SQ
E14-Cx-120-050-SQ
E14-Cx-120-075-SQ
32142
32101
32145
32147
32149
32150
32152
32154
32155
Model Code: E14
w/Square End and Plain Shank
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
d1
d2
l2
l1
AlTiN
Order
Code
26
32
57
75
25
32
32
57
75
32
38
57
75
38
38
57
75
38
38
45
57
75
83
83
125
150
82
89
92
125
150
92
100
125
150
100
104
125
150
100
100
120
125
150
36594
32232
39811
32314
39751
32234
36595
39812
32318
36596
32235
39813
32322
32237
36597
39814
32324
30255
32238
36899
39815
32325
14
14
16
16
18
18
20
20
22
22
25
25
TiCN
Order
Code
MG
Order
Code
EZ-ID Number
E14 - Cx - xxx - xxx - SQ
d1 l2
36577
34445
30129
30064
38802
31487
36579
30131
30067
36580
31488
30132
30070
31489
36581
30133
30073
31402
31490
36582
30134
30076
E14-Cx-140-026-SQ
E14-Cx-140-032-SQ
E14-Cx-140-057-SQ
E14-Cx-140-075-SQ
E14-Cx-160-025-SQ
E14-Cx-160-032-SQ
E14-Cx-160-032-SQ
E14-Cx-160-057-SQ
E14-Cx-160-075-SQ
E14-Cx-180-032-SQ
E14-Cx-180-038-SQ
E14-Cx-180-057-SQ
E14-Cx-180-075-SQ
E14-Cx-200-038-SQ
E14-Cx-200-038-SQ
E14-Cx-200-057-SQ
E14-Cx-200-075-SQ
E14-Cx-220-038-SQ
E14-Cx-250-038-SQ
E14-Cx-250-045-SQ
E14-Cx-250-057-SQ
E14-Cx-250-075-SQ
Model Code: E14
w/Corner Radius and Plain Shank
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
AlTiN
d1
d2
l2
l1
0,3 CR
3
4
5
6
8
10
12
16
20
3
4
5
6
8
10
12
16
20
12
11
13
13
19
22
26
32
38
38
50
50
57
63
72
83
92
104
37478
2,0 CR
EZ-ID Number
E14 - Cx - xxx - xxx - xxx
d1 l2 R
37495
37499
E14-C2-030-012-xxx
E14-C2-040-011-xxx
E14-C2-050-013-xxx
E14-C2-060-013-xxx
E14-C2-080-019-xxx
E14-C2-100-022-xxx
E14-C2-120-026-xxx
E14-C2-160-032-xxx
E14-C2-200-038-xxx
Order Code by Corner Radius (R)
0,4 CR
0,5 CR
1,0 CR
1,5 CR
37479
37481
37480
37482
37483
37486
37489
37492
37496
37484
37487
37490
37493
37497
37485
37488
37491
37494
37498
11
Model Code: E14
w/Ball End and Plain Shank
E14
Shank
Dia
1/32
1/8
3/64
1/8
1/16
1/8
5/64
1/8
3/32
1/8
7/64
1/8
1/8
1/8
d1
Ball End
truCORE 4 flute mills
are CNC ground
from the highest
quality carbide
material, maximizing
performance and
repeatability.
Available uncoated
and with TiCN
and AlTiN coating.
Use ball end tools
in contouring
applications.
l2
COATING
3/16
5/32
3/16
3/16
3/16
7/32
1/4
1/4
1/4
9/32
5/16
5/16
5/16
3/8
3/8
30° Helix
7/16
in
3/8
R
d1
d2
d2
9/64
11/32
l1
PLAIN
Cutter
Dia
7/16
d1: +0.000 / -0.002 d2: h6
mm d1 +0,000 / -0,050 d2: h6
1/2
12
1/2
9/16
9/16
5/8
5/8
11/16
3/4
3/4
3/4
7/8
7/8
1
1
Length
of Cut
Overall
Length
l1
AlTiN
Order
Code
1/16
3/32
3/32
9/64
1/8
3/16
1/4
3/16
3/8
3/8
1/4
1/2
5/8
3/4
1
9/16
5/16
9/16
3/8
5/8
3/4
1
1-1/8
5/8
1/2
3/4
1
1-1/8
1-1/2
1-1/2
3/4
1/2
13/16
1
1-1/8
1-5/8
1
5/8
1
1
1-1/8
1-1/2
1-3/4
1
2
5/8
1
1
1-1/2
2
3
1-1/4
1-1/4
2-1/4
3
1-1/2
1-1/2
2-1/4
3
1-1/2
1-1/2
2-1/4
3
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
2
2-1/4
3
2
2
2
2
2
2-1/2
4
3
2-1/2
2
2-1/2
4
3
4
6
2-1/2
2
2-1/2
4
3
4
2-1/2
2
2-1/2
4
3
6
4
2-3/4
4
2-1/2
3
4
6
4
6
3-1/2
3-1/2
5
6
4
4
5
6
4
4
5
6
31774
30559
31775
30539
30530
97852
30482
31700
30992
30405
31747
30997
37897
37911
97842
31044
30465
30468
31746
30524
37915
37898
37938
31046
31745
30998
37899
37919
96411
97844
30464
31744
30525
37900
34323
34361
30408
31749
98262
37901
37927
97845
34335
31052
30485
31743
97922
37902
97846
37935
30473
30409
30991
30486
30488
31050
95757
37937
30474
30527
30528
37967
30476
l2
TiCN
Order
Code
34504
34506
MG
Order
Code
EZ-ID Number
E14 - Cx - xxxx - xxxx - BN - Lxx
d1
l2
l1
31699
30901
31701
30903
31703
30905
30907
31705
30909
30911
E14-Cx-0031-0062-BN
E14-Cx-0031-0093-BN
E14-Cx-0046-0093-BN
E14-Cx-0046-0140-BN
E14-Cx-0062-0125-BN
E14-Cx-0062-0187-BN
E14-Cx-0078-0250-BN
E14-Cx-0093-0187-BN
E14-Cx-0093-0375-BN
E14-Cx-0109-0375-BN
E14-Cx-0125-0250-BN
E14-Cx-0125-0500-BN
E14-Cx-0125-0625-BN
E14-Cx-0125-0750-BN
E14-Cx-0125-1000-BN
E14-Cx-0140-0562-BN
E14-Cx-0156-0312-BN
E14-Cx-0156-0562-BN
E14-Cx-0187-0375-BN
E14-Cx-0187-0625-BN
E14-Cx-0187-0750-BN
E14-Cx-0187-1000-BN
E14-Cx-0187-1125-BN
E14-Cx-0218-0625-BN-L25
E14-Cx-0250-0500-BN
E14-Cx-0250-0750-BN
E14-Cx-0250-1000-BN-L4
E14-Cx-0250-1125-BN
E14-Cx-0250-1500-BN
E14-Cx-0250-1500-BN
E14-Cx-0281-0750-BN
E14-Cx-0312-0500-BN
E14-Cx-0312-0812-BN
E14-Cx-0312-1000-BN-L4
E14-Cx-0312-1125-BN
E14-Cx-0312-1625-BN
E14-Cx-0343-1000-BN
E14-Cx-0375-0625-BN
E14-Cx-0375-1000-BN
E14-Cx-0375-1000-BN-L4
E14-Cx-0375-1125-BN
E14-Cx-0375-1500-BN-L6
E14-Cx-0375-1750-BN
E14-Cx-0437-1000-BN
E14-Cx-0437-2000-BN
E14-Cx-0500-0625-BN
E14-Cx-0500-1000-BN
E14-Cx-0500-1000-BN-L4
E14-Cx-0500-1500-BN-L6
E14-Cx-0500-2000-BN
E14-Cx-0500-3000-BN
E14-Cx-0562-1250-BN
E14-Cx-0625-1250-BN
E14-Cx-0625-2250-BN
E14-Cx-0625-3000-BN
E14-Cx-0687-1500-BN
E14-Cx-0750-1500-BN
E14-Cx-0750-2250-BN
E14-Cx-0750-3000-BN
E14-Cx-0875-1500-BN
E14-Cx-1000-1500-BN
E14-Cx-1000-2250-BN
E14-Cx-1000-3000-BN
34508
30913
37910
34310
37908
34308
34510
30917
34512
30921
37912
34514
34312
30925
34516
30929
37918
34318
37916
34316
31363
30933
34520
30937
37922
37920
34320
34524
30945
37926
34326
34530
37924
31335
34324
30900
34532
30961
37934
34334
31347
37932
34332
34540
30965
37940
34340
34548
30969
37948
34348
30977
37964
34364
Model Code: E14
w/Ball End and Plain Shank
Cutter
Dia
Shank
Dia
1
3
1,5
3
2
3
2,5
3
3
3
3,5
4
4
4
4,5
5
5
5
6
6
7
8
8
8
9
10
10
10
12
12
14
14
16
16
18
18
20
20
25
25
d1
d2
Length
of Cut
Overall
Length
l1
AlTiN
Order
Code
MG
Order
Code
EZ-ID Number
E14 - Cx - xxx - xxx - BN
d1 l2 2
3
3
4,5
6
4
6,3
9
5
9,5
6
12
19
25
14
8
14
19
31
16
10
16
19
31
12
19
29
38
19
14
20
29
41
22
16
25
40
45
25
26
50
75
32
32
57
38
38
57
45
38
38
38
38
38
38
38
38
38
38
38
38
57
75
50
50
50
63
75
50
50
50
63
100
54
63
75
100
63
58
63
75
100
72
66
72
88
100
76
83
100
150
83
89
125
100
104
125
120
39862
39835
39863
39836
62570
39864
39838
62571
39867
39839
39868
39841
39880
39892
39842
39871
39843
39881
39893
39844
39873
39847
39882
39894
37361
39848
39883
39895
39849
37362
39850
39884
39896
39851
37364
39852
37366
39897
39853
37344
39886
39898
39854
39865
39888
39857
32672
39890
37252
38881
32641
38882
32642
38617
38883
32643
38618
38884
32644
38885
32645
38894
32326
32646
38887
32647
38895
32329
32648
38889
32649
38896
38897
39441
32650
32335
38898
32651
39442
32652
32338
38899
32653
39443
32654
39444
32341
32655
39446
32344
32347
E14-Cx-010-002-BN
E14-Cx-010-003-BN
E14-Cx-015-003-BN
E14-Cx-015-004-BN
E14-Cx-015-006-BN
E14-Cx-020-004-BN
E14-Cx-020-006-BN
E14-Cx-020-009-BN
E14-Cx-025-005-BN
E14-Cx-025-009-BN
E14-Cx-030-006-BN
E14-Cx-030-012-BN
E14-Cx-030-019-BN
E14-Cx-030-025-BN
E14-Cx-035-014-BN
E14-Cx-040-008-BN
E14-Cx-040-014-BN
E14-Cx-040-019-BN
E14-Cx-040-031-BN
E14-Cx-045-016-BN
E14-Cx-050-010-BN
E14-Cx-050-016-BN
E14-Cx-050-019-BN
E14-Cx-050-031-BN
E14-Cx-060-012-BN
E14-Cx-060-019-BN
E14-Cx-060-029-BN
E14-Cx-060-038-BN
E14-Cx-070-019-BN
E14-Cx-080-014-BN
E14-Cx-080-020-BN
E14-Cx-080-029-BN
E14-Cx-080-041-BN
E14-Cx-090-022-BN
E14-Cx-100-016-BN
E14-Cx-100-025-BN
E14-Cx-100-040-BN
E14-Cx-100-045-BN
E14-Cx-120-025-BN
E14-Cx-120-026-BN
E14-Cx-120-050-BN
E14-Cx-120-075-BN
E14-Cx-140-032-BN
E14-Cx-160-032-BN
E14-Cx-160-057-BN
E14-Cx-180-038-BN
E14-Cx-200-038-BN
E14-Cx-200-057-BN
E14-Cx-250-045-BN
l2
13
Model Code: E24
w/Square End and Plain Shank
E24
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
AlTiN
Order
Code
TiCN
Order
Code
MG
Order
Code
1/32
3/64
1/16
5/64
3/32
7/64
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/16
3/32
1/8
1/8
3/16
3/16
1/4
3/8
5/16
5/16
5/16
3/8
1/2
1/2
1/2
5/8
1/2
9/16
3/4
5/8
1
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
2
2
2
2
2
2-1/2
2-1/2
2-1/2
3
2-1/2
2-1/2
3-1/2
3
4
30410
31900
31985
31949
31927
31957
99125
31962
31963
31964
31965
31966
31967
31968
31926
31995
31958
99331
31969
31970
31972
31959
31990
31974
31976
31991
31929
31980
31984
31998
31992
31930
31931
31903
31932
31905
31933
31907
33380
31934
31909
31935
31911
33382
31913
31915
33384
31917
31919
33386
31923
33388
d1
Square End
truCORE 4 flute
mills are CNC
ground from the
highest quality
carbide material,
maximizing
performance and
repeatability.
Available
uncoated and
with AlTiN, TiCN
or TiN coating.
d2
9/64 3/16
5/32 3/16
11/64 3/16
3/16
3/16
7/32
1/4
1/4
1/4
5/16
5/16
3/8
3/8
1/2
1/2
l2
l1
TiN
Order
Code
31908
31912
31916
31920
31924
EZ-ID Number
E24 - Cx - xxxx - xxxx - SQ - Lxx
d1
l2
l1
E24-Cx-0031-0062-SQ
E24-Cx-0046-0093-SQ
E24-Cx-0062-0125-SQ
E24-Cx-0078-0125-SQ
E24-Cx-0093-0187-SQ
E24-Cx-0109-0187-SQ
E24-Cx-0125-0250-SQ
E24-Cx-0125-0375-SQ-L2
E24-Cx-0140-0312-SQ
E24-Cx-0156-0312-SQ
E24-Cx-0171-0312-SQ
E24-Cx-0187-0375-SQ
E24-Cx-0187-0500-SQ
E24-Cx-0218-0500-SQ-L25
E24-Cx-0250-0500-SQ-L25
E24-Cx-0250-0625-SQ-L3
E24-Cx-0312-0500-SQ-L25
E24-Cx-0375-0562-SQ-L25
E24-Cx-0375-0750-SQ-L35
E24-Cx-0500-0625-SQ-L3
E24-Cx-0500-1000-SQ-L4
Model Code: E24
w/Square End and Weldon Shank
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
l1
MG
Order
Code
EZ-ID Number
E24 - xxxx - xxxx - SQ - Lxx - W - Sxxxx
d1
l2
l1
1/8
3/16
1/4
5/16
3/8
1/2
3/8
3/8
3/8
3/8
3/8
1/2
3/8
1/2
5/8
3/4
3/4
1
3-1/2
3-1/2
3-1/2
3-1/2
3-1/2
4
32705
32709
32713
32717
32721
32725
E24-0125-0375-SQ-L35-W-S0375
E24-0187-0500-SQ-L35-W-S0375
E24-0250-0625-SQ-L35-W-S0375
E24-0312-0750-SQ-L35-W-S0375
E24-0375-0750-SQ-L35-W-S0375
E24-0500-1000-SQ-L4-W-S0375
d1
l1
PLAIN
l2
d2
l2
d1
d1
COATING
30° Helix
WELDON (optional)
in d1: +0.000 / -0.002 d2: h6
14
d2
l2
Model Code: E24
w/Ball End and Plain Shank
E24
truCORE 4 flute mills are CNC
ground from the highest quality
carbide material, maximizing
performance and repeatability.
Available with AlTiN coating.
Use ball end tools in contouring
applications.
PLAIN
l2
Shank
Dia
Length
of Cut
Overall
Length
l1
AlTiN
Order
Code
EZ-ID Number
E24 - Cx - xxxx - xxxx - BN - Lxx
d1
l2
l1
1/32
3/64
1/16
5/64
3/32
1/8
5/32
3/16
1/4
5/16
3/8
1/2
1/8
1/8
1/8
1/8
1/8
1/8
3/16
3/16
1/4
5/16
3/8
1/2
1/16
3/32
1/8
1/8
3/16
1/4
5/16
3/8
1/2
1/2
9/16
5/8
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
2
2
2-1/2
2-1/2
2-1/2
3
32083
32182
32181
32085
32086
32139
32090
32138
32137
32140
32200
32201
E24-C2-0031-0062-BN
E24-C2-0046-0093-BN
E24-C2-0062-0125-BN
E24-C2-0078-0125-BN
E24-C2-0093-0187-BN
E24-C2-0125-0250-BN
E24-C2-0156-0312-BN
E24-C2-0187-0375-BN
E24-C2-0250-0500-BN-L25
E24-C2-0312-0500-BN-L25
E24-C2-0375-0562-BN-L25
E24-C2-0500-0625-BN-L3
d1
Ball End
R
Cutter
Dia
d2
l2
l1
d2
l2
d1
R
d1
COATING
30° Helix
in d1: +0.000 / -0.002 d2: h6
15
Model Code: E13
w/Square End and Plain Shank
E13
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
l1
AlTiN
Order
Code
MG
Order
Code
EZ-ID Number
E13 - Cx - xxxx - xxxx - SQ - Lxx
d1
l2
l1
1/32
3/64
1/8
1/8
1/16
1/8
3/32
1/8
1/8
1/8
5/32
3/16
3/16
3/16
7/32
1/4
1/4
1/4
5/16
5/16
3/8
7/16
7/16
1/2
1/2
5/8
5/8
3/4
3/4
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
2-1/4
3
2
2
2
2-1/2
3
2-1/2
2
2-1/2
3
4
2
2-1/2
4
2
2-1/2
3
4
2-3/4
2-1/2
3
4
6
3-1/2
5
6
4
5
6
33801
33819
34057
33826
34011
33827
33800
33810
33911
34046
33814
34058
33850
33913
34047
33851
34059
33852
33929
34051
34060
33853
34097
34061
33854
33931
34052
30422
34063
90089
33955
34053
33855
34068
34054
33856
34069
34055
33802
33803
33773
33804
33774
33806
33775
33808
33782
33791
33811
33776
33812
33783
33792
33818
33777
33816
33784
33793
33778
33820
3/8
3/32
9/64
1/8
3/16
3/16
3/8
1/4
1/2
3/4
1
9/16
3/8
5/8
3/4
1-1/8
5/8
1/2
3/4
1-1/8
1-1/2
1/2
13/16
1-5/8
5/8
1
1-1/8
1-3/4
1
5/8
1
2
3
1-1/4
2-1/4
3
1-1/2
2-1/4
3
E13-Cx-0031-0093-SQ
E13-Cx-0046-0140-SQ
E13-Cx-0062-0125-SQ
E13-Cx-0062-0187-SQ
E13-Cx-0093-0187-SQ
E13-Cx-0093-0375-SQ
E13-Cx-0125-0250-SQ
E13-Cx-0125-0500-SQ
E13-Cx-0125-0750-SQ
E13-Cx-0125-1000-SQ
E13-Cx-0156-0562-SQ
E13-Cx-0187-0375-SQ
E13-Cx-0187-0625-SQ
E13-Cx-0187-0750-SQ
E13-Cx-0187-1125-SQ
E13-Cx-0218-0625-SQ-L25
E13-Cx-0250-0500-SQ
E13-Cx-0250-0750-SQ
E13-Cx-0250-1125-SQ
E13-Cx-0250-1500-SQ
E13-Cx-0312-0500-SQ
E13-Cx-0312-0812-SQ
E13-Cx-0312-1625-SQ
E13-Cx-0375-0625-SQ
E13-Cx-0375-1000-SQ
E13-Cx-0375-1125-SQ
E13-Cx-0375-1750-SQ
E13-Cx-0437-1000-SQ
E13-Cx-0500-0625-SQ
E13-Cx-0500-1000-SQ
E13-Cx-0500-2000-SQ
E13-Cx-0500-3000-SQ
E13-Cx-0625-1250-SQ
E13-Cx-0625-2250-SQ
E13-Cx-0625-3000-SQ
E13-Cx-0750-1500-SQ
E13-Cx-0750-2250-SQ
E13-Cx-0750-3000-SQ
d1
Square End
truCORE 3 flute mills
are CNC ground
from the highest
quality carbide
material, maximizing
performance and
repeatability. Available
uncoated and with
AlTiN coating.
d2
l1
PLAIN
l2
d1
d2
COATING
30° Helix
in
d1: +0.000 / -0.002 d2: h6
mm d1: +0,000 / -0,050 d2: h6
16
l2
33824
33786
33795
33863
33832
33787
33796
33840
33788
33797
33848
33789
33798
Model Code: E13
w/Square End and Plain Shank
Cutter Shank Length Overall
Dia
Dia
of Cut Length
d1
d2
1
3
1,5
3
2
3
2,5
3
3
3,5
3
4
4
4
4,5
5
5
5
6
6
7
7
8
8
9
9
10
10
10
11
11
l2
l1
AlTiN
Order
Code
2
3
3
4,5
6
4
6,3
9
5
9,5
6
9
12
19
25
14
8
11
14
19
31
16
10
13
16
19
31
12
13
19
29
38
16
14
19
20
29
41
19
22
16
22
25
40
45
26
38
38
38
38
38
38
38
38
38
38
38
38
38
57
75
50
50
50
50
63
75
50
50
50
50
63
100
54
57
63
75
100
60
58
63
63
75
100
67
72
66
72
72
88
100
83
30897
62456
62272
62457
37012
62273
62458
37014
62274
37016
62275
99801
30247
62260
62170
37018
62277
36771
37020
62261
62171
37022
62279
36772
37024
62262
62172
36949
36773
37026
62263
62173
36774
37168
36775
37028
62264
62174
36776
37030
37172
36777
37031
37166
62175
36778
MG
Order
Code
EZ-ID Number
E13 - Cx - xxx - xxx - SQ
d1 l2 38849
31451
38850
31452
38605
38851
31453
38606
38852
31454
38853
36732
31455
30139
31631
31456
38855
36734
31457
30140
31632
31458
38858
36736
31459
30141
30150
38841
36738
31460
31634
30151
36740
38842
36742
31462
31635
30152
36744
31463
38843
36746
31464
31644
31636
36747
E13-Cx-010-002-SQ
E13-Cx-010-003-SQ
E13-Cx-015-003-SQ
E13-Cx-015-004-SQ
E13-Cx-015-006-SQ
E13-Cx-020-004-SQ
E13-Cx-020-006-SQ
E13-Cx-020-009-SQ
E13-Cx-025-005-SQ
E13-Cx-025-009-SQ
E13-Cx-030-006-SQ
E13-Cx-030-009-SQ
E13-Cx-030-012-SQ
E13-Cx-030-019-SQ
E13-Cx-030-025-SQ
E13-Cx-035-014-SQ
E13-Cx-040-008-SQ
E13-Cx-040-011-SQ
E13-Cx-040-014-SQ
E13-Cx-040-019-SQ
E13-Cx-040-031-SQ
E13-Cx-045-016-SQ
E13-Cx-050-010-SQ
E13-Cx-050-013-SQ
E13-Cx-050-016-SQ
E13-Cx-050-019-SQ
E13-Cx-050-031-SQ
E13-Cx-060-012-SQ
E13-Cx-060-013-SQ
E13-Cx-060-019-SQ
E13-Cx-060-029-SQ
E13-Cx-060-038-SQ
E13-Cx-070-016-SQ
E13-Cx-080-014-SQ
E13-Cx-080-019-SQ
E13-Cx-080-020-SQ
E13-Cx-080-029-SQ
E13-Cx-080-041-SQ
E13-Cx-090-019-SQ
E13-Cx-090-022-SQ
E13-Cx-100-016-SQ
E13-Cx-100-022-SQ
E13-Cx-100-025-SQ
E13-Cx-100-040-SQ
E13-Cx-100-045-SQ
E13-Cx-110-026-SQ
Cutter Shank Length Overall
Dia
Dia
of Cut Length
d1
d2
12
12
14
14
16
16
18
18
20
20
l2
l1
AlTiN
Order
Code
19
25
26
50
75
26
57
75
25
32
57
75
32
57
75
38
57
75
73
76
83
100
150
83
125
150
82
92
125
150
92
125
150
104
125
150
37164
37034
36779
62266
62176
36780
62267
62177
62287
36781
62268
62178
36782
62269
62179
36783
62270
62180
MG
Order
Code
EZ-ID Number
E13 - Cx - xxx - xxx - SQ
d1 l2 38844
31465
36748
31637
31638
36750
30144
31639
38865
36752
30145
31640
36753
30146
31641
36754
30147
31642
E13-Cx-120-019-SQ
E13-Cx-120-025-SQ
E13-Cx-120-026-SQ
E13-Cx-120-050-SQ
E13-Cx-120-075-SQ
E13-Cx-140-026-SQ
E13-Cx-140-057-SQ
E13-Cx-140-075-SQ
E13-Cx-160-025-SQ
E13-Cx-160-032-SQ
E13-Cx-160-057-SQ
E13-Cx-160-075-SQ
E13-Cx-180-032-SQ
E13-Cx-180-057-SQ
E13-Cx-180-075-SQ
E13-Cx-200-038-SQ
E13-Cx-200-057-SQ
E13-Cx-200-075-SQ
17
Model Code: E13
w/Ball End and Plain Shank
E13
truCORE 3 flute mills
are CNC ground
from the highest
quality carbide
material, maximizing
performance and
repeatability. Available
uncoated and with
AlTiN coating. Use ball
end tools in contouring
applications.
l1
PLAIN
R
l2
d2
d1
COATING
30° Helix
d1: +0.000 / -0.002 d2: h6
mm d1: +0,000 / -0,050 d2: h6
18
Shank
Dia
Length
of Cut
Overall
Length
l1
AlTiN
Order
Code
MG
Order
Code
EZ-ID Number
E13 - Cx - xxxx - xxxx - BN
d1
l2 1/32
3/64
1/8
1/8
1/16
1/8
3/32
1/8
1/8
1/8
3/16
3/16
1/4
1/4
3/8
1/2
1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
2-1/4
3
2
2
2-1/2
3
2
2-1/2
3
4
2
2-1/2
3
4
2-1/2
3
4
6
62053
62054
62063
62055
62064
62056
62065
62057
62070
62079
62066
62058
62071
62080
62067
62059
62072
62081
62068
99776
62074
62083
62069
62060
62075
62084
33865
33867
33834
33868
33835
33869
33836
33844
33889
33899
33837
33845
33890
33900
33838
33846
33891
33901
3/8
3/32
9/64
1/8
3/16
3/16
3/8
1/4
1/2
3/4
1
3/8
5/8
3/4
1-1/8
1/2
3/4
1-1/8
1-1/2
5/8
1
1-1/8
1-3/4
5/8
1
2
3
E13-Cx-0031-0093-BN
E13-Cx-0046-0140-BN
E13-Cx-0062-0125-BN
E13-Cx-0062-0187-BN
E13-Cx-0093-0187-BN
E13-Cx-0093-0375-BN
E13-Cx-0125-0250-BN
E13-Cx-0125-0500-BN
E13-Cx-0125-0750-BN
E13-Cx-0125-1000-BN
E13-Cx-0187-0375-BN
E13-Cx-0187-0625-BN
E13-Cx-0187-0750-BN
E13-Cx-0187-1125-BN
E13-Cx-0250-0500-BN
E13-Cx-0250-0750-BN
E13-Cx-0250-1125-BN
E13-Cx-0250-1500-BN
E13-Cx-0375-0625-BN
E13-Cx-0375-1000-BN
E13-Cx-0375-1125-BN
E13-Cx-0375-1750-BN
E13-Cx-0500-0625-BN
E13-Cx-0500-1000-BN
E13-Cx-0500-2000-BN
E13-Cx-0500-3000-BN
d1
Ball End
in
Cutter
Dia
d2
l2
33847
33893
33903
33861
33894
33904
Model Code: E13
w/Ball End and Plain Shank
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
l1
AlTiN
Order
Code
MG
Order
Code
EZ-ID Number
E13 - Cx - xxx - xxx - BN
d1 l2
1
1,5
2
3
3
3
3
3
4
4
5
5
6
6
8
8
10
10
12
12
3
6
9
6
12
19
25
8
14
19
31
10
16
19
12
19
29
38
20
29
41
16
25
40
45
19
26
50
75
38
38
38
38
38
57
75
50
50
63
75
50
50
63
54
63
75
100
63
75
100
66
72
88
100
73
83
100
150
62460
62601
62602
62692
62604
62637
62661
62694
62606
62638
62662
62696
62608
62639
37500
32591
62640
62664
32592
62641
62665
37376
32593
37374
62666
37378
37380
62643
62667
32571
38614
38615
39060
32575
39095
32761
39062
32577
39096
32762
39064
32579
39097
39459
32580
32764
39111
32582
32765
39113
39461
32584
39462
32766
39463
39464
32767
32768
E13-Cx-010-003-BN
E13-Cx-015-006-BN
E13-Cx-020-009-BN
E13-Cx-030-006-BN
E13-Cx-030-012-BN
E13-Cx-030-019-BN
E13-Cx-030-025-BN
E13-Cx-040-008-BN
E13-Cx-040-014-BN
E13-Cx-040-019-BN
E13-Cx-040-031-BN
E13-Cx-050-010-BN
E13-Cx-050-016-BN
E13-Cx-050-019-BN
E13-Cx-060-012-BN
E13-Cx-060-019-BN
E13-Cx-060-029-BN
E13-Cx-060-038-BN
E13-Cx-080-020-BN
E13-Cx-080-029-BN
E13-Cx-080-041-BN
E13-Cx-100-016-BN
E13-Cx-100-025-BN
E13-Cx-100-040-BN
E13-Cx-100-045-BN
E13-Cx-120-019-BN
E13-Cx-120-026-BN
E13-Cx-120-050-BN
E13-Cx-120-075-BN
d1
d2
l2
TOOL TIP
Ball End Milling: Cut Cycle Time
If your axial depth of cut (Z-axis depth) is less than
the radius of your ball end mill, adjusting your
spindle speed will help you cut cycle times, including
finishing work.
Calculate your optimal spindle speed using the
effective cutting diameter (De) in two easy steps.
Step 1: Calculate the effective cutting diameter.
2 x √ap x (Dc – ap) = De
(effective cutting
diameter)
Step 2: Calculate the optimum spindle speed.
(SFM x 3.82) ÷ De =
Optimum spindle speed
Dc
De
ap
Dc = Actual cutting diameter
De = Effective cutting diameter
ap = Axial depth of cut
19
Model Code: E12
w/Square End and Plain Shank
E12
Cutter Shank Length Overall
Dia
Dia
of Cut Length
Square End and
Corner Radius
truCORE 2 flute mills are
CNC ground from the
highest quality carbide
material, maximizing
performance and
repeatability. Available
uncoated and with
AlTiN or TiCN coating.
Use tools with corner
radius to extend tool life
in roughing and semifinishing operations.
d1
d2
1/64
1/8
1/32
1/8
3/64
1/8
1/16
1/8
5/64
1/8
3/32
1/8
7/64
1/8
1/8
1/8
9/64
3/16
5/32
3/16
11/64 3/16
l1
d2
3/16
13/64
1/4
7/32
1/4
15/64
1/4
R
l2
PLAIN
3/16
d1
1/4
COATING
1/4
30° Helix
WELDON (optional)
17/64 5/16
9/32 5/16
19/64 5/16
in
d1: +0.000 / -0.002 d2: h6
mm d1: +0,000 / -0,050 d2: h6
5/16
5/16
11/32
3/8
3/8
3/8
13/32 7/16
7/16
20
7/16
l2
l1
AlTiN
Order
Code
1/32
3/64
1/16
3/32
3/32
9/64
1/8
3/16
1/4
1/4
3/16
3/8
3/8
1/4
1/2
5/8
3/4
1
9/16
5/16
9/16
5/8
3/8
5/8
3/4
1
1-1/8
5/8
7/16
5/8
3/4
1/2
3/4
1
1-1/8
1-1/2
1-1/2
3/4
3/4
13/16
1/2
13/16
1-1/8
1-5/8
1
5/8
1
1
1-1/8
1-1/2
1-3/4
1
1
2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
2
2-1/4
3
2
2
2
2
2
2
2-1/2
4
3
2-1/2
2
2-1/2
2-1/2
2
2-1/2
4
3
4
6
2-1/2
2-1/2
2-1/2
2
2-1/2
3
4
2-1/2
2
2-1/2
4
3
6
4
2-3/4
2-3/4
4
90655
90656
38923
30509
39093
35603
39104
30336
90658
30337
39105
30338
30339
90088
96342
62093
36610
34015
30344
39129
30503
30345
39131
30554
36619
62094
34023
97907
39153
30348
30510
39154
30553
62095
36645
34035
39203
30511
30504
30512
39155
30557
36640
34036
30331
39156
30556
62097
36646
30470
34037
30332
99467
99468
TiCN
Order
Code
34602
34603
34604
34606
34608
MG
Order
Code
EZ-ID Number
E12 - Cx - xxxx - xxxx - SQ - Lxx
d1
l2
l1
90638
90639
34696
30601
34699
30603
31403
30605
90653
30607
31405
30609
30611
31407
30613
E12-Cx-0015-0031-SQ
E12-Cx-0015-0046-SQ
E12-Cx-0031-0062-SQ
E12-Cx-0031-0093-SQ
E12-Cx-0046-0093-SQ
E12-Cx-0046-0140-SQ
E12-Cx-0062-0125-SQ
E12-Cx-0062-0187-SQ
E12-Cx-0062-0250-SQ
E12-Cx-0078-0250-SQ
E12-Cx-0093-0187-SQ
E12-Cx-0093-0375-SQ
E12-Cx-0109-0375-SQ
E12-Cx-0125-0250-SQ
E12-Cx-0125-0500-SQ
E12-Cx-0125-0625-SQ
E12-Cx-0125-0750-SQ
E12-Cx-0125-1000-SQ
E12-Cx-0140-0562-SQ
E12-Cx-0156-0312-SQ
E12-Cx-0156-0562-SQ
E12-Cx-0171-0625-SQ
E12-Cx-0187-0375-SQ
E12-Cx-0187-0625-SQ
E12-Cx-0187-0750-SQ
E12-Cx-0187-1000-SQ
E12-Cx-0187-1125-SQ
E12-Cx-0203-0625-SQ-L25
E12-Cx-0218-0437-SQ
E12-Cx-0218-0625-SQ-L25
E12-Cx-0234-0750-SQ
E12-Cx-0250-0500-SQ
E12-Cx-0250-0750-SQ
E12-Cx-0250-1000-SQ-L4
E12-Cx-0250-1125-SQ
E12-Cx-0250-1500-SQ
E12-Cx-0250-1500-SQ
E12-Cx-0265-0750-SQ
E12-Cx-0281-0750-SQ
E12-Cx-0296-0812-SQ
E12-Cx-0312-0500-SQ
E12-Cx-0312-0812-SQ
E12-Cx-0312-1125-SQ
E12-Cx-0312-1625-SQ
E12-Cx-0343-1000-SQ
E12-Cx-0375-0625-SQ
E12-Cx-0375-1000-SQ
E12-Cx-0375-1000-SQ-L4
E12-Cx-0375-1125-SQ
E12-Cx-0375-1500-SQ-L6
E12-Cx-0375-1750-SQ
E12-Cx-0406-1000-SQ
E12-Cx-0437-1000-SQ
E12-Cx-0437-2000-SQ
37608
34008
30615
31409
30617
30619
31411
34612 30621
37612
34012
30623
30625
31415
34616 30629
62089
37616
34016
31063
30633
31417
34620 30637
37620
34020
30641
31419
34624 30645
37624
31035
34024
30672
37628
Model Code: E12
w/Square End and Plain Shank
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
l1
AlTiN
Order
Code
15/32
1/2
1
5/8
1
1
1-1/2
2
3
1-1/4
1-1/4
2-1/4
3
1-1/2
2-1/4
3
1-1/2
2-1/4
3
3
2-1/2
3
4
6
4
6
3-1/2
3-1/2
5
6
4
5
6
4
5
6
30333
39158
30552
62098
39205
36647
34039
30505
30532
36648
34043
30700
36649
34044
30679
36650
34045
d1
d2
1/2
1/2
9/16
9/16
5/8
5/8
3/4
3/4
1
1
l2
TiCN
Order
Code
MG
Order
Code
34632
31423
30661
31047
37632
34032
30663
30665
37640
34040
30669
37648
34048
30677
37664
34064
EZ-ID Number
E12 - Cx - xxxx - xxxx - SQ - Lxx
d1
l2
l1
E12-Cx-0468-1000-SQ
E12-Cx-0500-0625-SQ
E12-Cx-0500-1000-SQ
E12-Cx-0500-1000-SQ-L4
E12-Cx-0500-1500-SQ-L6
E12-Cx-0500-2000-SQ
E12-Cx-0500-3000-SQ
E12-Cx-0562-1250-SQ
E12-Cx-0625-1250-SQ
E12-Cx-0625-2250-SQ
E12-Cx-0625-3000-SQ
E12-Cx-0750-1500-SQ
E12-Cx-0750-2250-SQ
E12-Cx-0750-3000-SQ
E12-Cx-1000-1500-SQ
E12-Cx-1000-2250-SQ
E12-Cx-1000-3000-SQ
NEED
MORE
OPTIONS?
For more lengths and
corner radii options, refer
to our M2 STREAKERS®
catalog, available to
download at
www.imcousa.com.
Model Code: E12
w/Square End and Weldon Shank
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
l1
AlTiN
Order
Code
EZ-ID Number
E12 - Cx - xxxx - xxxx - SQ - W
d1
l2 3/8
1/2
5/8
3/4
3/8
1/2
5/8
3/4
1
1
1-1/4
1-1/2
2-1/2
3
3-1/2
4
39252
39253
39254
39255
E12-C2-0375-1000-SQ-W
E12-C2-0500-1000-SQ-W
E12-C2-0625-1250-SQ-W
E12-C2-0750-1500-SQ-W
d1
d2
l2
Model Code: E12
w/Corner Radius and Plain Shank
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
AlTiN
Order Code by Corner Radius (R)
d1
d2
l2
l1
.015 CR .020 CR .030 CR .060 CR
1/8
3/16
1/4
5/16
3/8
1/2
1/8
3/16
1/4
5/16
3/8
1/2
1/2
5/8
3/4
13/16
1
1
1-1/2
2
2-1/2
2-1/2
2-1/2
3
34071
34072
34074
34076
34104
34073
34075
34077
34105
34107
34190
EZ-ID Number
E12 - Cx - xxxx - xxxx - xxx
d1
l2
R
E12-C2-0125-0500-xxx
E12-C2-0187-0625-xxx
E12-C2-0250-0750-xxx
E12-C2-0312-0812-xxx
E12-C2-0375-1000-xxx
E12-C2-0500-1000-xxx
21
Model Code: E12
w/Square End and Plain Shank
Cutter Shank
Dia
Dia
d1
wd2
0,3
0,4
0,5
0,6
0,7
0,8
0,9
3
3
3
3
3
3
3
1
3
1,5
3
2
2,5
3
3
3
3,5
4
4
4
4,5
5
5
5
6
22
3
6
Length Overall
of Cut Length
l2
l1
0,9
1,2
1,5
1,8
2,1
2,4
2,7
2
3
3
4,5
6
4
6,3
9
5
9,5
6
9
12
19
25
7
14
8
11
14
19
31
16
10
13
16
19
31
12
13
19
29
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
57
75
50
50
50
50
50
63
75
50
50
50
50
63
100
54
57
63
75
100
AlTiN
Order
Code
MG
Order
Code
EZ-ID Number
E12- Cx - xxx - xxx - SQ
d1 l2 62288
99079
62289
62455
37980
62290
99081
37981
62291
37982
62292
99093
32601
62194
62182
62293
32603
62294
36756
99357
62195
62183
37983
62296
36757
32604
62196
62184
37176
36758
37984
62197
62185
31791
31792
31793
31794
31795
31796
31797
38866
31431
38867
31432
38602
38868
31433
38603
38869
31434
38870
36709
31435
30153
30001
38871
31436
38872
36711
31437
30155
30004
31438
38874
36713
31439
30156
30231
39240
36715
31440
30010
30234
E12-Cx-003-000-SQ
E12-Cx-004-001-SQ
E12-Cx-005-001-SQ
E12-Cx-006-001-SQ
E12-Cx-007-002-SQ
E12-Cx-008-002-SQ
E12-Cx-009-002-SQ
E12-Cx-010-002-SQ
E12-Cx-010-003-SQ
E12-Cx-015-003-SQ
E12-Cx-015-004-SQ
E12-Cx-015-006-SQ
E12-Cx-020-004-SQ
E12-Cx-020-006-SQ
E12-Cx-020-009-SQ
E12-Cx-025-005-SQ
E12-Cx-025-009-SQ
E12-Cx-030-006-SQ
E12-Cx-030-009-SQ
E12-Cx-030-012-SQ
E12-Cx-030-019-SQ
E12-Cx-030-025-SQ
E12-Cx-035-007-SQ
E12-Cx-035-014-SQ
E12-Cx-040-008-SQ
E12-Cx-040-011-SQ
E12-Cx-040-014-SQ
E12-Cx-040-019-SQ
E12-Cx-040-031-SQ
E12-Cx-045-016-SQ
E12-Cx-050-010-SQ
E12-Cx-050-013-SQ
E12-Cx-050-016-SQ
E12-Cx-050-019-SQ
E12-Cx-050-031-SQ
E12-Cx-060-012-SQ
E12-Cx-060-013-SQ
E12-Cx-060-019-SQ
E12-Cx-060-029-SQ
E12-Cx-060-038-SQ
Cutter Shank Length Overall
Dia
Dia
of Cut Length
d1
d2
l2
l1
AlTiN
Order
Code
7
7
8
8
8
9
9
10
10
10
11
11
12
12
14
14
16
16
18
18
20
20
25
25
16
19
14
19
20
29
41
19
22
16
22
25
40
45
26
19
25
26
50
75
26
57
75
25
32
32
57
75
32
57
75
38
38
57
75
45
75
60
63
58
63
63
75
100
67
72
66
72
72
88
100
83
73
76
83
100
150
83
125
150
82
89
92
125
150
92
125
150
100
104
125
150
120
150
36759
37985
37183
36760
31492
62198
62186
36761
37986
37184
36762
99358
37174
62187
36763
37251
99359
36764
62200
62188
36765
62201
62189
62304
37989
36766
62202
62190
36767
62203
62191
37991
36768
62204
62192
37231
62193
MG
Order
Code
EZ-ID Number
E12- Cx - xxx - xxx - SQ
d1 l2 36717
31441
39241
36719
31442
30013
30235
36721
31443
39242
36723
31444
30223
30016
36724
39243
31445
36725
30019
30022
36727
30158
30025
38880
31447
36729
30159
30028
36730
30228
30031
31449
36731
30229
30034
36769
30037
E12-Cx-070-016-SQ
E12-Cx-070-019-SQ
E12-Cx-080-014-SQ
E12-Cx-080-019-SQ
E12-Cx-080-020-SQ
E12-Cx-080-029-SQ
E12-Cx-080-041-SQ
E12-Cx-090-019-SQ
E12-Cx-090-022-SQ
E12-Cx-100-016-SQ
E12-Cx-100-022-SQ
E12-Cx-100-025-SQ
E12-Cx-100-040-SQ
E12-Cx-100-045-SQ
E12-Cx-110-026-SQ
E12-Cx-120-019-SQ
E12-Cx-120-025-SQ
E12-Cx-120-026-SQ
E12-Cx-120-050-SQ
E12-Cx-120-075-SQ
E12-Cx-140-026-SQ
E12-Cx-140-057-SQ
E12-Cx-140-075-SQ
E12-Cx-160-025-SQ
E12-Cx-160-032-SQ
E12-Cx-160-032-SQ
E12-Cx-160-057-SQ
E12-Cx-160-075-SQ
E12-Cx-180-032-SQ
E12-Cx-180-057-SQ
E12-Cx-180-075-SQ
E12-Cx-200-038-SQ
E12-Cx-200-038-SQ
E12-Cx-200-057-SQ
E12-Cx-200-075-SQ
E12-Cx-250-045-SQ
E12-Cx-250-075-SQ
Model Code: E12
w/Ball End and Plain Shank
E12
Ball End
truCORE 2 flute mills
are CNC ground
from the highest
quality carbide
material, maximizing
performance and
repeatability.
Available uncoated
and with AlTiN
coating. Use ball end
tools in contouring
applications.
l1
PLAIN
Shank
Dia
Length
of Cut
Overall
Length
d1
d2
l2
1/32
1/8
3/64
1/8
1/16
1/8
5/64
1/8
3/32
1/8
7/64
1/8
1/8
1/8
1/16
3/32
3/32
9/64
1/8
3/16
1/4
3/16
3/8
3/8
1/4
1/2
5/8
3/4
1
9/16
5/16
9/16
3/8
5/8
3/4
1
1-1/8
5/8
1/2
3/4
1
1-1/8
1-1/2
1-1/2
3/4
1/2
13/16
1-1/8
1-5/8
1
5/8
1
1
1-1/8
1-1/2
1-3/4
1
2
5/8
1
1
1-1/2
2
3
1-1/4
1-1/4
2-1/4
3
1-1/2
2-1/4
3
1-1/2
2-1/4
3
9/64
3/16
5/32
3/16
3/16
3/16
7/32
1/4
1/4
1/4
9/32
5/16
5/16
5/16
11/32
3/8
R
l2
d2
Cutter
Dia
d1
COATING
30° Helix
in
d1: +0.000 / -0.002 d2: h6
mm d1: +0,000 / -0,050 d2: h6
3/8
3/8
7/16
7/16
1/2
1/2
9/16
9/16
5/8
5/8
3/4
3/4
1
1
l1
AlTiN
Order
Code
MG
Order
Code
EZ-ID Number
E12 - Cx - xxxx - xxxx - BN - Lxx
d1
l2
l1
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
2
2-1/4
3
2
2
2
2
2
2-1/2
4
3
2-1/2
2
2-1/2
4
3
4
6
2-1/2
2
2-1/2
3
4
2-1/2
2
2-1/2
4
3
6
4
2-3/4
4
2-1/2
3
4
6
4
6
3-1/2
3-1/2
5
6
4
5
6
4
5
6
30372
30303
30373
30302
30374
30433
30349
30375
30350
30351
31956
30993
37880
30385
31291
90177
30403
30354
30378
90087
30386
37881
90081
30355
30563
30994
37882
30387
90082
34168
30356
30380
30562
20561
31292
30357
30564
30995
37884
30390
34170
31293
30362
30391
31630
97921
37885
34172
30392
31295
30248
30366
30393
31296
30872
30396
31297
30369
30397
31298
31601
30801
31602
30803
31603
30805
30807
31605
30809
30811
31607
30813
E12-Cx-0031-0062-BN
E12-Cx-0031-0093-BN
E12-Cx-0046-0093-BN
E12-Cx-0046-0140-BN
E12-Cx-0062-0125-BN
E12-Cx-0062-0187-BN
E12-Cx-0078-0250-BN
E12-Cx-0093-0187-BN
E12-Cx-0093-0375-BN
E12-Cx-0109-0375-BN
E12-Cx-0125-0250-BN
E12-Cx-0125-0500-BN
E12-Cx-0125-0625-BN
E12-Cx-0125-0750-BN
E12-Cx-0125-1000-BN
E12-Cx-0140-0562-BN
E12-Cx-0156-0312-BN
E12-Cx-0156-0562-BN
E12-Cx-0187-0375-BN
E12-Cx-0187-0625-BN
E12-Cx-0187-0750-BN
E12-Cx-0187-1000-BN
E12-Cx-0187-1125-BN
E12-Cx-0218-0625-BN-L25
E12-Cx-0250-0500-BN
E12-Cx-0250-0750-BN
E12-Cx-0250-1000-BN-L4
E12-Cx-0250-1125-BN
E12-Cx-0250-1500-BN
E12-Cx-0250-1500-BN
E12-Cx-0281-0750-BN
E12-Cx-0312-0500-BN
E12-Cx-0312-0812-BN
E12-Cx-0312-1125-BN
E12-Cx-0312-1625-BN
E12-Cx-0343-1000-BN
E12-Cx-0375-0625-BN
E12-Cx-0375-1000-BN
E12-Cx-0375-1000-BN-L4
E12-Cx-0375-1125-BN
E12-Cx-0375-1500-BN-L6
E12-Cx-0375-1750-BN
E12-Cx-0437-1000-BN
E12-Cx-0437-2000-BN
E12-Cx-0500-0625-BN
E12-Cx-0500-1000-BN
E12-Cx-0500-1000-BN-L4
E12-Cx-0500-1500-BN-L6
E12-Cx-0500-2000-BN
E12-Cx-0500-3000-BN
E12-Cx-0562-1250-BN
E12-Cx-0625-1250-BN
E12-Cx-0625-2250-BN
E12-Cx-0625-3000-BN
E12-Cx-0750-1500-BN
E12-Cx-0750-2250-BN
E12-Cx-0750-3000-BN
E12-Cx-1000-1500-BN
E12-Cx-1000-2250-BN
E12-Cx-1000-3000-BN
37808
34208
30815
30817
30821
37812
34212
30825
30829
37816
34216
31263
30837
37820
34220
30845
37824
31235
34224
30879
30861
90503
31247
37832
34232
30863
30865
37840
34240
30869
37848
34248
30877
37864
34264
23
Model Code: E12
w/Ball End and Plain Shank
24
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
d1
d2
l2
1
3
1,5
3
2
3
2,5
3
3
3
3,5
4
4
4
4,5
5
5
5
6
6
7
8
8
8
9
10
10
10
12
12
14
14
16
16
20
20
2
3
3
4,5
6
4
6,3
9
9,5
6
12
19
25
14
8
14
19
31
16
10
16
19
31
12
19
29
38
19
14
20
29
41
22
16
25
40
45
25
26
50
75
32
32
57
38
57
75
l1
AlTiN
Order
Code
MG
Order
Code
EZ-ID Number
E12 - Cx - xxx - xxx - BN
d1 l2 38
38
38
38
38
38
38
38
38
38
38
57
75
50
50
50
63
75
50
50
50
63
100
54
63
75
100
63
58
63
75
100
72
66
72
88
100
76
83
100
150
83
89
125
104
125
150
62673
99080
62674
62459
62579
62675
99082
62580
62581
62677
32600
62625
62649
62582
62679
32602
62626
62650
62583
62681
99083
62627
62651
37501
62584
62628
62652
62585
37502
99085
62629
62653
62586
37503
62587
37504
62654
99356
37507
62631
62655
62589
62590
62633
36735
62635
62659
39071
32551
39072
32552
38611
39073
32553
38612
32554
39075
32555
39114
32365
32556
39077
32557
39115
32368
32558
39079
32559
39116
39123
39466
32560
32374
39125
32561
39467
32562
32377
39126
32563
39468
32564
39469
32380
32565
39471
32383
32386
34565
32567
39119
36733
39121
32398
E12-Cx-010-002-BN
E12-Cx-010-003-BN
E12-Cx-015-003-BN
E12-Cx-015-004-BN
E12-Cx-015-006-BN
E12-Cx-020-004-BN
E12-Cx-020-006-BN
E12-Cx-020-009-BN
E12-Cx-025-009-BN
E12-Cx-030-006-BN
E12-Cx-030-012-BN
E12-Cx-030-019-BN
E12-Cx-030-025-BN
E12-Cx-035-014-BN
E12-Cx-040-008-BN
E12-Cx-040-014-BN
E12-Cx-040-019-BN
E12-Cx-040-031-BN
E12-Cx-045-016-BN
E12-Cx-050-010-BN
E12-Cx-050-016-BN
E12-Cx-050-019-BN
E12-Cx-050-031-BN
E12-Cx-060-012-BN
E12-Cx-060-019-BN
E12-Cx-060-029-BN
E12-Cx-060-038-BN
E12-Cx-070-019-BN
E12-Cx-080-014-BN
E12-Cx-080-020-BN
E12-Cx-080-029-BN
E12-Cx-080-041-BN
E12-Cx-090-022-BN
E12-Cx-100-016-BN
E12-Cx-100-025-BN
E12-Cx-100-040-BN
E12-Cx-100-045-BN
E12-Cx-120-025-BN
E12-Cx-120-026-BN
E12-Cx-120-050-BN
E12-Cx-120-075-BN
E12-Cx-140-032-BN
E12-Cx-160-032-BN
E12-Cx-160-057-BN
E12-Cx-200-038-BN
E12-Cx-200-057-BN
E12-Cx-200-075-BN
Model Code: E12M
w/Square End and Plain Shank
E12M
Square End - Miniature
truCORE 2 flute mills are CNC
ground from the highest quality
carbide material, maximizing
performance and repeatability.
Available uncoated. Miniature sizes
for precision machining.
l1
PLAIN
l2
d1
d2
in d1: +0.000 / -0.002 d2: h6
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
d1
d2
l2
.001
.002
.003
.004
.005
.006
.007
.008
.009
.010
.011
.012
.013
.014
.015
.016
.017
.018
.019
.020
.021
.022
.023
.024
.025
.026
.027
.028
.029
.030
.040
.050
.060
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
.005
.005
.005
.006
.015
.018
.021
.024
.027
.030
.033
.036
.039
.042
.045
.048
.051
.054
.057
.060
.063
.066
.069
.072
.075
.078
.081
.084
.087
.090
.120
.150
.180
l1
MG
Order
Code
EZ-ID Number
E12 - xxxx - xxxx - SQ
d1
l2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
90625
90626
90627
90628
90629
90630
90631
90632
90633
30101
90634
90635
90636
90637
90600
90640
90641
90642
90643
90601
90644
90645
90646
90647
90602
90648
90649
90650
90651
30102
30104
30107
30109
E12-0001-0005-SQ
E12-0002-0005-SQ
E12-0003-0005-SQ
E12-0004-0006-SQ
E12-0005-0015-SQ
E12-0006-0018-SQ
E12-0007-0021-SQ
E12-0008-0024-SQ
E12-0009-0027-SQ
E12-0010-0030-SQ
E12-0011-0033-SQ
E12-0012-0036-SQ
E12-0013-0039-SQ
E12-0014-0042-SQ
E12-0015-0045-SQ
E12-0016-0048-SQ
E12-0017-0051-SQ
E12-0018-0054-SQ
E12-0019-0057-SQ
E12-0020-0060-SQ
E12-0021-0063-SQ
E12-0022-0066-SQ
E12-0023-0069-SQ
E12-0024-0072-SQ
E12-0025-0075-SQ
E12-0026-0078-SQ
E12-0027-0081-SQ
E12-0028-0084-SQ
E12-0029-0087-SQ
E12-0030-0090-SQ
E12-0040-0120-SQ
E12-0050-0150-SQ
E12-0060-0180-SQ
25
Model Code: E22
w/Square End and Plain Shank
E22
Square End
truCORE 2 flute mills
are CNC ground
from the highest
quality carbide
material, maximizing
performance and
repeatability.
Available uncoated
and with AlTiN or
TiN coating.
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
d1
d2
l2
1/32
3/64
1/16
5/64
3/32
7/64
1/8
5/32
3/16
7/32
1/4
5/16
3/8
1/2
1/8
1/8
1/8
1/8
1/8
1/8
1/8
3/16
3/16
1/4
1/4
5/16
3/8
1/2
1/16
3/32
1/8
1/8
3/16
3/16
1/4
5/16
3/8
1/2
1/2
1/2
9/16
5/8
l1
AlTiN
Order
Code
MG
Order
Code
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
2
2
2-1/2
2-1/2
2-1/2
2-1/2
3
31802
31826
31827
31828
31829
31849
31857
31858
31860
31861
31873
31882
31881
31885
31830
31831
31803
31832
31805
31833
31807
31809
31811
31813
31815
31817
31819
31823
TiN
Order
Code
31808
31812
31816
31820
31824
EZ-ID Number
E22 - Cx - xxxx - xxxx - SQ - Lxx
d1
l2
l1
E22-Cx-0031-0062-SQ
E22-Cx-0046-0093-SQ
E22-Cx-0062-0125-SQ
E22-Cx-0078-0125-SQ
E22-Cx-0093-0187-SQ
E22-Cx-0109-0187-SQ
E22-Cx-0125-0250-SQ
E22-Cx-0156-0312-SQ
E22-Cx-0187-0375-SQ
E22-Cx-0218-0500-SQ-L25
E22-Cx-0250-0500-SQ-L25
E22-Cx-0312-0500-SQ-L25
E22-Cx-0375-0562-SQ-L25
E22-Cx-0500-0625-SQ-L3
Model Code: E22
w/Square End and Weldon Shank
l2
PLAIN
l1
d2
l2
d1
d1
COATING
COATING
WELDON (optional)
in d1: +0.000 / -0.002 d2: h6
26
30° Helix
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
d1
d2
l2
1/8
3/16
1/4
5/16
3/8
1/2
3/8
3/8
3/8
3/8
3/8
1/2
3/8
1/2
5/8
3/4
3/4
1
l1
MG
Order
Code
EZ-ID Number
E22 - xxxx - xxxx - SQ - Lxx - W - Sxxxx
d1
l2
l1
3-1/2
3-1/2
3-1/2
3-1/2
3-1/2
4
32605
32609
32613
32617
32621
32625
E22-0125-0375-SQ-L35-W-S0375
E22-0187-0500-SQ-L35-W-S0375
E22-0250-0625-SQ-L35-W-S0375
E22-0312-0750-SQ-L35-W-S0375
E22-0375-0750-SQ-L35-W-S0375
E22-0500-1000-SQ-L4-W-S0375
Model Code: E22
w/Ball End and Plain Shank
E22
Ball End
truCORE 2 flute mills are CNC
ground from the highest quality
carbide material, maximizing
performance and repeatability.
Available uncoated. Use ball end
tools in contouring applications.
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
d1
d2
l2
1/32
3/64
1/16
3/32
1/8
3/16
1/4
3/8
1/2
1/8
1/8
1/8
1/8
1/8
3/16
1/4
3/8
1/2
1/16
3/32
1/8
3/16
1/4
3/8
1/2
9/16
5/8
l1
MG
Order
Code
EZ-ID Number
E22- xxxx - xxxx - BN - Lxx
d1
l2
l1
1-1/2
1-1/2
1-1/2
1-1/2
1-1/2
2
2-1/2
2-1/2
3
32001
32002
32037
30480
30579
30577
32082
32095
32097
E22-0031-0062-BN
E22-0046-0093-BN
E22-0062-0125-BN
E22-0093-0187-BN
E22-0125-0250-BN
E22-0187-0375-BN
E22-0250-0500-BN-L25
E22-0375-0562-BN-L25
E22-0500-0625-BN-L3
l1
R
PLAIN
l2
l2
d1
R
d1
d2
30° Helix
in d1: +0.000 / -0.002 d2: h6
TOOL TIP
Making Adjustments
Apply the following adjustments when programming these applications. Refer to pages 28 and 29 for
speed and feed information.
Dc
overhang
Dc
ap
1. Ball nose end mills
• Reduce chip load by 25%
from roughing/slotting
recommendation when axial
DOC (ap) exceeds 75% of Dc
ap
2. Long reach mills with large overhang
•Reduce speed rate and chip
load by 20% each when
total reach to tool diameter
ratio is 5:1 or greater
3. Plunge entry into
work piece
•Reduce chip load by 80%
of recommended slotting rate
•Peck mill if axial DOC (ap)
exceeds 50% of Dc
4. Ramp entry into
work piece
•Ramp at 1.5°–2.5° angle
•Reduce chip load by
20% of recommended
slotting rate
27
E Series Application Guide (Inch) • Speed & Feed
ISO
Work
Classification Material
Aluminum Alloys
2024, 6061, 7075
N
N
Composites, Plastics
Radial Number
DOC of Flutes
MG
Slotting
.5 x D
1xD
350
550
1xD
.5 x D
2
450
650
—
0.0010
0.0020
0.0030
0.0040
0.0050
0.0060
0.0080
1.5 x D .01 x D
3
550
—
—
0.0010
0.0020
0.0030
0.0040
0.0050
0.0060
0.0080
Peripheral - Rough
P
H
275
350
350
0.0006
0.0013
0.0019
0.0025
0.0031
0.0038
0.0050
400
400
0.0008
0.0015
0.0023
0.0030
0.0038
0.0045
0.0060
Peripheral - Rough
1xD
.5 x D
3
300
—
400
0.0008
0.0015
0.0023
0.0030
0.0038
0.0045
0.0060
Peripheral - Finish
1.5 x D .01 x D
2
350
450
450
0.0009
0.0018
0.0026
0.0035
0.0044
0.0053
0.0070
Peripheral - Finish
1.5 x D .01 x D
3
350
—
450
0.0009
0.0018
0.0026
0.0035
0.0044
0.0053
0.0070
Slotting
.5 x D
1xD
4
300
350
350
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
Peripheral - Rough
1xD
.5 x D
4
375
450
450
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
1.5 x D .01 x D
4
450
650
650
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
Slotting
.5 x D
1xD
2
350
550
550
0.0008
0.0015
0.0023
0.0030
0.0038
0.0045
0.0060
Peripheral - Rough
1xD
.5 x D
2
450
650
650
0.0010
0.0020
0.0030
0.0040
0.0050
0.0060
0.0080
1.5 x D .01 x D
2
550
750
750
0.0010
0.0020
0.0030
0.0040
0.0050
0.0060
0.0080
Slotting
.5 x D
1xD
4
350
400
450
0.0008
0.0015
0.0023
0.0030
0.0038
0.0045
0.0060
Peripheral - Rough
1xD
.5 x D
4
425
475
525
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
1.5 x D .01 x D
4
500
550
600
0.0010
0.0019
0.0029
0.0038
0.0048
0.0057
0.0076
.5 x D
1xD
4
—
350
350
0.0004
0.0008
0.0011
0.0015
0.0019
0.0023
0.0030
1xD
.4 x D
4
—
400
400
0.0005
0.0010
0.0015
0.0020
0.0025
0.0030
0.0040
1.5 x D .01 x D
4
—
450
450
0.0008
0.0015
0.0023
0.0030
0.0038
0.0045
0.0060
Slotting
Slotting
.5 x D
1xD
4
—
250
250
0.0004
0.0008
0.0011
0.0015
0.0019
0.0023
0.0030
Peripheral - Rough
1xD
.4 x D
4
—
275
275
0.0005
0.0010
0.0015
0.0020
0.0025
0.0030
0.0040
1.5 x D .01 x D
4
—
325
325
0.0006
0.0012
0.0017
0.0023
0.0029
0.0035
0.0046
Slotting
.5 x D
1xD
4
250
275
300
0.0005
0.0010
0.0015
0.0020
0.0025
0.0030
0.0040
Slotting
.5 x D
1xD
3
250
--
300
0.0005
0.0010
0.0015
0.0020
0.0025
0.0030
0.0040
Peripheral - Rough
1xD
.5 x D
4
275
300
325
0.0006
0.0013
0.0019
0.0025
0.0031
0.0038
0.0050
Peripheral - Rough
1xD
.5 x D
3
275
--
325
0.0006
0.0013
0.0019
0.0025
0.0031
0.0038
0.0050
1.5 x D .01 x D
4
300
325
350
0.0008
0.0015
0.0023
0.0030
0.0038
0.0045
0.0060
Slotting
.5 x D
1xD
4
225
250
275
0.0005
0.0010
0.0015
0.0020
0.0025
0.0030
0.0040
Peripheral - Rough
1xD
.4 x D
4
250
275
300
0.0006
0.0013
0.0019
0.0025
0.0031
0.0038
0.0050
1.5 x D .01 x D
4
275
325
325
0.0008
0.0015
0.0023
0.0030
0.0038
0.0045
0.0060
Slotting
.5 x D
1xD
4
225
250
275
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
Peripheral - Rough
1xD
.4 x D
4
250
275
300
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
1.5 x D .01 x D
4
275
300
325
0.0008
0.0015
0.0023
0.0030
0.0038
0.0045
0.0060
.25 x D
1xD
4
—
175
200
0.0005
0.0009
0.0014
0.0018
0.0023
0.0027
0.0036
1xD
.3 x D
4
—
225
250
0.0005
0.0010
0.0015
0.0020
0.0025
0.0030
0.0040
1.5 x D .01 x D
4
—
275
300
0.0005
0.0010
0.0015
0.0020
0.0025
0.0030
0.0040
Slotting
Peripheral - Rough
Finish
Martensitic Stainless Steel
416, 410, 440C
Slotting
.5 x D
1xD
4
—
250
250
0.0004
0.0008
0.0011
0.0015
0.0019
0.0023
0.0030
Peripheral - Rough
1xD
.3 x D
4
—
275
275
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
Finish
M
Austenitic Stainless Steels
303, 304, 316
1.5 x D .01 x D
4
—
325
325
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
Slotting
.5 x D
1xD
4
200
225
250
0.0003
0.0005
0.0008
0.0010
0.0013
0.0015
0.0020
Slotting
.5 x D
1xD
3
200
—
250
0.0003
0.0005
0.0008
0.0010
0.0013
0.0015
0.0020
Peripheral - Rough
1xD
.3 x D
4
250
275
300
0.0004
0.0008
0.0011
0.0015
0.0019
0.0023
0.0030
1xD
.3 x D
3
250
—
300
0.0004
0.0008
0.0011
0.0015
0.0019
0.0023
0.0030
1.5 x D .01 x D
4
300
325
350
0.0005
0.0009
0.0014
0.0018
0.0023
0.0027
0.0036
Peripheral - Rough
Finish
Precipition Hardening Stainless Steels
Slotting
.25 x D
17-4 PH, 15-5 PH, 13-8 PH
Peripheral - Rough 1 x D
Finish
Titanium Alloys
Slotting
Peripheral - Rough
S
Finish
High Temperature Alloys
Inconel, Haynes, Stellite, Hastalloy
28
1xD
4
—
200
225
0.0004
0.0008
0.0011
0.0015
0.0019
0.0023
0.0030
.3 x D
4
—
225
250
0.0005
0.0010
0.0014
0.0019
0.0024
0.0029
0.0038
1.5 x D .01 x D
4
—
250
275
0.0005
0.0010
0.0014
0.0019
0.0024
0.0029
0.0038
.25 x D
1xD
4
—
200
225
0.0003
0.0007
0.0010
0.0013
0.0016
0.0020
0.0026
1xD
.3 x D
4
—
225
250
0.0004
0.0009
0.0013
0.0017
0.0021
0.0026
0.0034
1.5 x D .01 x D
4
—
250
275
0.0004
0.0009
0.0013
0.0017
0.0021
0.0026
0.0034
Slotting
.25 x D
1xD
4
—
40
60
0.0003
0.0005
0.0008
0.0010
0.0013
0.0015
0.0020
Peripheral - Rough
1xD
.25 x D
4
—
50
70
0.0004
0.0008
0.0011
0.0015
0.0019
0.0023
0.0030
1.5 x D .01 x D
4
—
55
70
0.0004
0.0008
0.0011
0.0015
0.0019
0.0023
0.0030
Finish
D = Tool diameter
1
0.0060
300
Finish
Tool & Die Steels 39 - 48 HRC
A2, D2, H13
3/4
0.0045
2
Finish
Tool & Die Steels < = 38 HRC
A2, D2, H13, P20
0.0038
2
Finish
Medium Carbon Steels
4140, 4340
0.0030
1xD
Peripheral - Finish
Low Carbon Steel
1018, 12L14, 8620
0.0023
.5 x D
Peripheral - Finish
Cast Iron - Ductile
0.0015
1xD
Peripheral - Rough
K
0.0008
.5 x D
Peripheral - Finish
Cast Iron - Gray
—
1/4
Slotting
Peripheral - Finish
Graphite
2
1/8
Peripheral - Rough
Peripheral - Finish
Magnesium Alloys
Feed (Inches Per Tooth)
3/8
1/2
5/8
Axial
DOC
Peripheral - Finish
Copper Alloys
Brass & Bronze
Speed (SFM)
TiCN AlTiN
Type of
Cut
E Series Application Guide (Metric) • Speed & Feed
ISO
Work
Classification Material
Aluminum Alloys
2024, 6061, 7075
Type of
Cut
Axial
DOC
Radial Number
DOC of Flutes
Speed (M/min)
MG
TiCN AlTiN
Slotting
.5 x D
1xD
2
107
168
1xD
Peripheral - Rough
Peripheral - Finish
Copper Alloys
Brass & Bronze
N
N
Composites, Plastics
Slotting
M
—
0.0254
0.0508
0.0762
0.1016
0.1270
0.1697
—
—
0.0254
0.0508
0.0762
0.1016
0.1270
0.1697
—
.5 x D
2
84
107
107
0.0159
0.0318
0.0476
0.0635
0.0794
0.1060
0.1270
0.1524
0.0191
0.0381
0.0572
0.0762
0.0953
0.1273
122
0.0191
0.0381
0.0572
0.0762
0.0953
0.1273
—
Peripheral - Finish
1.5 x D .01 x D
2
107
137
137
0.0222
0.0445
0.0667
0.0889
0.1111
0.1485
0.1778
Peripheral - Finish
1.5 x D .01 x D
3
107
—
137
0.0222
0.0445
0.0667
0.0889
0.1111
0.1485
—
.5 x D
1xD
4
91
107
107
0.0203
0.0406
0.0610
0.0813
0.1016
0.1357
0.1626
1xD
Slotting
.5 x D
4
114
137
137
0.0254
0.0508
0.0762
0.1016
0.1270
0.1697
0.2032
1.5 x D .01 x D
4
137
198
198
0.0223
0.0447
0.0670
0.0893
0.1117
0.1492
0.1787
Slotting
.5 x D
1xD
2
107
168
168
0.0191
0.0381
0.0572
0.0762
0.0953
0.1273
0.1524
Peripheral - Rough
1xD
.5 x D
2
137
198
198
0.0254
0.0508
0.0762
0.1016
0.1270
0.1697
0.2032
1.5 x D .01 x D
2
168
229
229
0.0254
0.0508
0.0762
0.1016
0.1270
0.1697
0.2032
Slotting
.5 x D
1xD
4
107
122
137
0.0191
0.0381
0.0572
0.0762
0.0953
0.1273
0.1524
Peripheral - Rough
1xD
.5 x D
4
130
145
160
0.0222
0.0445
0.0667
0.0889
0.1111
0.1485
0.1778
1.5 x D .01 x D
4
152
168
183
0.0241
0.0483
0.0724
0.0965
0.1207
0.1612
0.1930
.5 x D
1xD
4
—
107
107
0.0095
0.0191
0.0286
0.0381
0.0476
0.0636
0.0762
1xD
.4 x D
4
—
122
122
0.0127
0.0254
0.0381
0.0508
0.0635
0.0848
0.1016
1.5 x D .01 x D
4
—
137
137
0.0191
0.0381
0.0572
0.0762
0.0953
0.1273
0.1524
Slotting
Slotting
.5 x D
1xD
4
—
76
76
0.0095
0.0191
0.0286
0.0381
0.0476
0.0636
0.0762
Peripheral - Rough
1xD
.4 x D
4
—
84
84
0.0127
0.0254
0.0381
0.0508
0.0635
0.0848
0.1016
1.5 x D .01 x D
4
—
99
99
0.0146
0.0292
0.0438
0.0584
0.0730
0.0976
0.1168
Slotting
.5 x D
4
76
84
91
0.0127
0.0254
0.0381
0.0508
0.0635
0.0848
0.1016
Slotting
.5 x D
1xD
3
76
--
91
0.0127
0.0254
0.0381
0.0508
0.0635
0.0848
—
Peripheral - Rough
1xD
.5 x D
4
84
91
99
0.0159
0.0318
0.0476
0.0635
0.0794
0.1060
0.1270
1xD
.5 x D
3
84
--
99
0.0159
0.0318
0.0476
0.0635
0.0794
0.1060
—
1.5 x D .01 x D
4
91
99
107
0.0191
0.0381
0.0572
0.0762
0.0953
0.1273
0.1524
Slotting
.5 x D
1xD
4
69
76
84
0.0127
0.0254
0.0381
0.0508
0.0635
0.0848
0.1016
1xD
.4 x D
4
76
84
91
0.0159
0.0318
0.0476
0.0635
0.0794
0.1060
0.1270
Slotting
Peripheral - Rough
1.5 x D .01 x D
4
84
99
99
0.0191
0.0381
0.0572
0.0762
0.0953
0.1273
0.1524
.5 x D
1xD
4
69
76
84
0.0127
0.0254
0.0381
0.0508
0.0635
0.0848
0.1016
1xD
.4 x D
4
76
84
91
0.0159
0.0318
0.0476
0.0635
0.0794
0.1060
0.1270
1.5 x D .01 x D
4
84
91
99
0.0191
0.0381
0.0572
0.0762
0.0953
0.1273
0.1524
Slotting
.25 x D
1xD
4
—
53
61
0.0114
0.0229
0.0343
0.0457
0.0572
0.0764
0.0914
Peripheral - Rough
1xD
.3 x D
4
—
69
76
0.0127
0.0254
0.0381
0.0508
0.0635
0.0848
0.1016
Slotting
Peripheral - Rough
1.5 x D .01 x D
4
—
84
91
0.0127
0.0254
0.0381
0.0508
0.0635
0.0848
0.1016
.5 x D
1xD
4
—
76
76
0.0095
0.0191
0.0286
0.0381
0.0476
0.0636
0.0762
1xD
.3 x D
4
—
84
84
0.0127
0.0254
0.0381
0.0508
0.0635
0.0848
0.1016
1.5 x D .01 x D
4
—
99
99
0.0160
0.0319
0.0479
0.0638
0.0798
0.1066
0.1276
0.0508
Slotting
.5 x D
1xD
4
61
69
76
0.0064
0.0127
0.0191
0.0254
0.0318
0.0424
Slotting
.5 x D
1xD
3
61
—
76
0.0064
0.0127
0.0191
0.0254
0.0318
0.0424
—
Peripheral - Rough
1xD
.3 x D
4
76
84
91
0.0095
0.0191
0.0286
0.0381
0.0476
0.0636
0.0762
1xD
.3 x D
3
76
—
91
0.0095
0.0191
0.0286
0.0381
0.0476
0.0636
—
1.5 x D .01 x D
4
91
99
107
0.0114
0.0229
0.0343
0.0457
0.0572
0.0764
0.0914
Finish
Precipition Hardening Stainless Steels
Slotting
.25 x D
17-4 PH, 15-5 PH, 13-8 PH
Peripheral - Rough 1 x D
Finish
Slotting
Peripheral - Rough
S
Finish
High Temperature Alloys
Inconel, Haynes, Stellite, Hastalloy
1xD
Peripheral - Rough
Peripheral - Rough
Titanium Alloys
1xD
122
Finish
Austenitic Stainless Steels
303, 304, 316
198
168
—
Finish
Martensitic Stainless Steel
416, 410, 440C
137
3
122
Finish
H
2
91
Finish
Tool & Die Steels 39 - 48 HRC
A2, D2, H13
0.2032
.5 x D
1.5 x D .01 x D
91
Finish
Tool & Die Steels < = 38 HRC
A2, D2, H13, P20
25,0
0.1524
2
Peripheral - Rough
Medium Carbon Steels
4140, 4340
20,0
0.1273
3
Peripheral - Finish
P
0.0953
.5 x D
Peripheral - Finish
Low Carbon Steel
1018, 12L14, 8620
0.0762
.5 x D
Peripheral - Rough
Cast Iron - Ductile
0.0572
1xD
Peripheral - Finish
K
0.0381
1xD
Peripheral - Finish
Cast Iron - Gray
0.0191
Feed (MM per Tooth)
10,0
12,0
16,0
Peripheral - Rough
Peripheral - Finish
Graphite
6,0
Peripheral - Rough
Peripheral - Rough
Magnesium Alloys
—
3,0
1xD
4
—
61
69
0.0095
0.0191
0.0286
0.0381
0.0476
0.0636
0.0762
.3 x D
4
—
69
76
0.0121
0.0241
0.0362
0.0483
0.0603
0.0806
0.0965
1.5 x D .01 x D
4
—
76
84
0.0121
0.0241
0.0362
0.0483
0.0603
0.0806
0.0965
.25 x D
1xD
4
—
61
69
0.0083
0.0165
0.0248
0.0330
0.0413
0.0551
0.0660
1xD
.3 x D
4
—
69
76
0.0108
0.0216
0.0324
0.0432
0.0540
0.0721
0.0864
1.5 x D .01 x D
4
—
76
84
0.0108
0.0216
0.0324
0.0432
0.0540
0.0721
0.0864
Slotting
.25 x D
1xD
4
—
12
18
0.0064
0.0127
0.0191
0.0254
0.0318
0.0424
0.0508
Peripheral - Rough
1xD
.25 x D
4
—
15
21
0.0095
0.0191
0.0286
0.0381
0.0476
0.0636
0.0762
1.5 x D .01 x D
4
—
17
21
0.0095
0.0191
0.0286
0.0381
0.0476
0.0636
0.0762
Finish
D = Tool diameter
29
SPECIAL
USE TOOLS
Sometimes you need a tool that is just “a little
different” to get the job done, whether it’s milling
draft angles, keyways or doing 3D contouring.
E53
Square End truCORE 3 flute mills are CNC
ground from the highest quality
carbide material, maximizing
performance and repeatability.
Tapered for die & mold
machining.
IMCO provides tools that are just right for the
job. Made from the same high quality and
durable micro-grain substrate as our truCORE
tools, and the same attention to detail as our
high performance tools, these products focus on
specific applications:
•Tapered end mills for draft angles and die
work
•Roughing end mills for chip control in pockets
and slots
•Ball end mills for 3D contour milling and deep
cavity work
•6 flute mills for finishing and machining
hardened steels
l1
PLAIN
l2
d1
d2
TPS
COATING
in
d1: +0.000 / -0.002 d2: h6
mm d1: +0,000 / -0,050 d2: h6
14
30
30°
Helix
Model Code: E53
w/Square End and Plain Shank
TPS
1°
1.5°
2°
3°
5°
7°
10°
Shank Length Overall
Tip
Dia
of Cut Length Diameter
d2
l2
l1
d1
AlTiN
Order
Code
1/4
3/8
1/2
1/4
3/8
1/4
3/8
1/2
1/4
3/8
1/2
1/4
3/8
1/2
1/4
3/8
1/2
1/4
3/8
1/2
1-1/2
1-3/4
2
1-1/2
1-3/4
1-1/4
1-3/4
2
1
1-3/4
2
3/4
1-1/2
1-1/4
1/2
1
1-1/4
1/2
3/4
1
3
3-1/2
4
3
3-1/2
3
3-1/2
4
3
3-1/2
4
3
3-1/2
4
3
3-1/2
4
3
3-1/2
4
1/8
3/16
1/4
1/8
3/16
1/8
3/16
1/4
1/8
5/32
1/4
1/8
1/8
1/4
1/8
1/8
3/16
3/32
1/8
1/8
39050
39046
39047
39049
39151
39069
39160
39161
39070
39162
39163
39127
39023
39054
39179
39180
39181
39182
39183
39184
TPS = Taper Per Side
TPS
0,5°
1°
2°
Shank Length Overall
Tip
Dia
of Cut Length Diameter
d2
l2
l1
d1
AlTiN
Order
Code
4
5
6
8
10
4
5
6
8
10
5
6
20
20
30
30
30
20
20
25
30
30
20
20
30
30
28
25
30
40
30
40
30
30
40
63
63
75
75
75
63
63
75
75
75
63
63
75
75
75
63
75
75
75
75
75
75
100
3
4
5
6
8
3
4
5
6
8
3
4
5
6
8
3
4
3
6
5
3
4
3
37670
37671
37672
37673
37674
37675
37676
37677
37678
37679
37685
37686
37687
37688
37689
37690
37692
37691
37694
37693
37695
37698
37697
8
10
6
3°
8
10
8
5°
10
TPS = Taper Per Side
TOOL TIP
Which Holder to Use?
Picking the correct holder is as important as
picking the right tool. Every holder style has its own
advantages. The critical issue is runout: the more the
runout, the worse the tool
performance. Excessive
runout greatly reduces
tool life and performance,
especially at high spindle
speeds. Whatever your
choice in holders, always
take the time to indicate a
new tool in the spindle. A
few minutes of time during
setup can yield great
performance results.
It’s common to use collets
and collet holders when
milling. Make sure the collets are clean and not bellmouthed from overuse or misuse. The collet holder
with the shortest overhang allowable is always the
best choice.
Using an end mill holder is great for heavy roughing
applications. For best performance, make sure
you use a mill with a factory
ground flat on the shank.
Shrink-fit and press-fit systems
work well at all speeds and
feeds but are especially
beneficial when running
tooling over 8,000 rpm or in
deep reaching applications.
These systems balance the mill
with low TIRs that are critical
when running in aggressive
applications or less-than-ideal
setups.
31
Model Code: E53
w/Ball End and Plain Shank
E53
TPS
Ball End
1°
truCORE 3 flute mills are CNC
ground from the highest quality
carbide material, maximizing
performance and repeatability.
Tapered for die & mold
machining. Use ball end tools
in contouring applications.
1.5°
2°
3°
5°
7°
10°
Shank
Dia
Length
of Cut
Overall
Length
Tip
Radius
R
AlTiN
Order
Code
1/4
3/8
1/2
1/4
3/8
1/4
3/8
1/2
1/4
3/8
1/2
1/4
3/8
1/2
1/4
3/8
1/2
1/4
3/8
1/2
1-1/2
1-3/4
2
1-1/2
1-3/4
1-1/4
1-3/4
2
1
1-3/4
2
3/4
1-1/2
1-1/4
1/2
1
1-1/4
1/2
3/4
1
3
3-1/2
4
3
3-1/2
3
3-1/2
4
3
3-1/2
4
3
3-1/2
4
3
3-1/2
4
3
3-1/2
4
1/16 R
3/32 R
1/8 R
1/16 R
3/32 R
1/16 R
3/32 R
1/8 R
1/16 R
5/64 R
1/8 R
1/16 R
1/16 R
1/8 R
1/16 R
1/16 R
3/32 R
3/64 R
1/16 R
1/16 R
30428
39185
39186
39187
39188
39051
39189
39190
39052
39191
39055
39106
39081
30122
39192
39193
30558
39194
39195
39196
d2
TPS = Taper Per Side
l1
PLAIN
l2
R
d2
TPS
COATING
in d1: +0.000 / -0.002 d2: h6
32
30°
Helix
l2
l1
Model Code: E55
w/Ball End and Plain Shank
E55
TPS
Ball End
3°
truCORE 2 flute mills are CNC
ground from the highest quality
carbide material, maximizing
performance and repeatability.
Tapered straight flute for die &
mold machining. Use ball end
tools in contouring applications.
5°
7°
10°
Shank
Dia
Length
of Cut
Overall
Length
Tip
Radius
R
MG
Order
Code
1/8
1/8
3/16
1/4
1/4
1/8
1/8
3/16
1/4
1/4
1/8
1/8
1/8
3/16
3/16
1/4
1/4
1/4
1/8
1/8
3/16
1/4
1/4
29/32
19/32
1
1
1
35/64
23/64
23/32
1
23/32
25/64
1/4
1/4
1/2
3/8
49/64
1/2
1/2
17/64
11/64
23/64
17/32
23/64
1-1/2
1-1/2
2
2-1/2
2-1/2
1-1/2
1-1/2
2
2-1/2
2-1/2
1-1/2
1-1/2
1-1/2
2
2
2-1/2
2-1/2
2-1/2
1-1/2
1-1/2
2
2-1/2
2-1/2
1/64 R
1/32 R
1/32 R
1/32 R
1/16 R
1/64 R
1/32 R
1/32 R
1/32 R
1/16 R
1/64 R
1/32R
1/32R
1/32R
3/64 R
1/32 R
1/16 R
1/16R
1/64R
1/32R
1/32R
1/32R
1/16R
30162
30163
30164
30167
97873
30176
30177
30179
30181
30182
30192
30160
30218
30193
30172
30195
30178
30219
30203
30204
30205
30207
30209
d2
l2
l1
TPS = Taper Per Side
l1
PLAIN
l2
TPS
R
d2
in d1: +0.000 / -0.002 d2: h6
33
Model Code: M104
w/Square End and Plain Shank
M104
Cutter
Dia
Shank
Dia
1/8
1/8
3/16
3/16
1/4
1/4
5/16
5/16
3/8
3/8
1/2
1/2
5/8
5/8
3/4
3/4
1
1
d1
Square End
Rougher/Finisher with
our unique chipbreaker
geometry allows for high
feed rates, excellent chip
control, and finishes
superior to most 4 flute
roughing end mills.
d2
Length
of Cut
Overall
Length
l1
AlTiN
Order
Code
EZ-ID Number
M104 - Cx - xxxx - xxxx - SQ
d1
l2
1/4
1/2
3/8
5/8
1/2
3/4
1-1/8
1/2
13/16
1-1/8
5/8
1
1-1/8
5/8
1
2
1-1/4
2-1/4
1
1-1/2
2-1/4
1-1/2
2-1/4
1-1/2
1-1/2
2
2
2
2-1/2
3
2
2-1/2
3
2
2-1/2
3
2-1/2
3
4
3-1/2
5
3
4
5
4
5
33290
30423
33296
30462
91779
98991
33299
33163
30551
33101
33103
33153
33300
33181
98961
30434
33157
97343
33297
33159
33301
33161
33302
M104-C2-0125-0250-SQ
M104-C2-0125-0500-SQ
M104-C2-0187-0375-SQ
M104-C2-0187-0625-SQ
M104-C2-0250-0500-SQ
M104-C2-0250-0750-SQ
M104-C2-0250-1125-SQ
M104-C2-0312-0500-SQ
M104-C2-0312-0812-SQ
M104-C2-0312-1125-SQ
M104-C2-0375-0625-SQ
M104-C2-0375-1000-SQ
M104-C2-0375-1125-SQ
M104-C2-0500-0625-SQ
M104-C2-0500-1000-SQ
M104-C2-0500-2000-SQ
M104-C2-0625-1250-SQ
M104-C2-0625-2250-SQ
M104-C2-0750-1000-SQ
M104-C2-0750-1500-SQ
M104-C2-0750-2250-SQ
M104-C2-1000-1500-SQ
M104-C2-1000-2250-SQ
l2
Model Code: M104
w/Square End and Plain Shank
l1
d2
6
6
8
8
10
10
12
12
16
16
20
20
d2
d1
COATING
in
d1: +0.000 / -0.002 d2: h6
mm d1: +0,000 / -0,050 d2: h6
34
Shank
Dia
d1
l2
PLAIN
Cutter
Dia
30°
Helix
Length
of Cut
Overall
Length
l1
AlTiN
Order
Code
EZ-ID Number
M104 - Cx - xxx - xxx - SQ
d1
l2
13
29
19
29
22
40
26
50
32
57
38
57
57
75
63
75
72
88
83
100
92
125
104
125
62464
34280
62465
34281
62466
37515
62467
34283
62468
34284
62469
34285
M104-C2-060-013-SQ
M104-C2-060-029-SQ
M104-C2-080-019-SQ
M104-C2-080-029-SQ
M104-C2-100-022-SQ
M104-C2-100-040-SQ
M104-C2-120-026-SQ
M104-C2-120-050-SQ
M104-C2-160-032-SQ
M104-C2-160-057-SQ
M104-C2-200-038-SQ
M104-C2-200-057-SQ
l2
M104 Application Guide (Inch) • Speed & Feed
ISO
Work
Classification Material
P
Axial
DOC
Slotting
1xD
Radial Number Speed
DOC of Flutes (SFM)
1/8
Feed (Inches Per Tooth)
1/4
3/8
1/2
5/8
3/4
1
Low Carbon Steel
1018, 12L14, 8620
1xD
4
350
.0006
.0012
.0018
.0024
.0030
.0036
.0047
Peripheral - Rough 1.25 x D .4 x D
4
425
.0007
.0015
.0022
.0030
.0037
.0044
.0059
Medium Carbon Steels < 38 HRC
4140, 4340
1xD
4
275
.0006
.0011
.0017
.0023
.0029
.0034
.0046
Peripheral - Rough 1.25 x D .4 x D
4
350
.0007
.0014
.0021
.0029
.0036
.0043
.0057
4
275
.0006
.0012
.0018
.0024
.0029
.0035
.0047
Tool & Die Steels < 38 HRC
A2, D2, H13, P20
M
M
Type of
Cut
Slotting
.75 x D
Slotting
.5 x D
1xD
Peripheral - Rough 1.25 x D .3 x D
Martensitic Stainless Steel
416, 410, 440C
4
350
.0007
.0015
.0022
.0029
.0037
.0044
.0059
1xD
4
250
.0005
.0010
.0016
.0021
.0026
.0031
.0042
Peripheral - Rough 1.25 x D .3 x D
4
300
.0007
.0013
.0020
.0026
.0033
.0039
.0052
6,0
8,0
Slotting
.5 X D
D = Tool diameter
M104 Application Guide (Metric) • Speed & Feed
ISO
Work
Classification Material
P
M
M
Type of
Cut
Axial
DOC
Slotting
1xD
Radial Number Speed
DOC of Flutes (M/min)
Feed (MM per Tooth)
10,0
12,0
16,0
20,0
Low Carbon Steel
1018, 12L14, 8620
1xD
4
107
0.0301
0.0403
0.0499
0.0601
0.0800
0.1004
Peripheral - Rough 1.25 x D .4 x D
4
130
0.0376
0.0504
0.0624
0.0752
0.1000
0.1255
Medium Carbon Steels < 38 HRC
4140, 4340
1xD
4
84
0.0290
0.0389
0.0482
0.0581
0.0772
0.0970
Peripheral - Rough 1.25 x D .4 x D
4
107
0.0363
0.0486
0.0602
0.0726
0.0965
0.1212
Tool & Die Steels < 38 HRC
A2, D2, H13, P20
1xD
4
84
0.0299
0.0401
0.0497
0.0599
0.0796
0.1000
Peripheral - Rough 1.25 x D .3 x D
4
107
0.0374
0.0501
0.0621
0.0748
0.0995
0.1250
Martensitic Stainless Steel
416, 410, 440C
1xD
4
76
0.0266
0.0357
0.0442
0.0532
0.0708
0.0889
Peripheral - Rough 1.25 x D .3 x D
4
91
0.0333
0.0446
0.0552
0.0665
0.0885
0.1111
Slotting
.75 x D
Slotting
.5 x D
Slotting
.5 X D
D = Tool diameter
TOOL TIP
Making Adjustments
Apply the following adjustments when programming these applications.
overhang
Dc
ap
1. Long reach mills with large overhang
•Reduce speed rate and chip
load by 20% each when
total reach to tool diameter
ratio is 5:1 or greater
2. Plunge entry into
work piece
•Reduce chip load by 80%
of recommended slotting rate
•Peck mill if axial DOC (ap)
exceeds 50% of Dc
3. Ramp entry into
work piece
•Ramp at 1.5°–2.5° angle
•Reduce chip load by
20% of recommended
slotting rate
35
TOOL TIP
E520
Ball End
Working With
a Ball End Mill
Designed for contouring
applications in hardened materials.
Added length and necked shank
allow for stability when machining
in deeper cavities.
When working with a ball end mill,
remember that adjusting your spindle speed
will help you cut cycle times, including
finishing work.
l1
l3
PLAIN
l2
d2
d1
COATING
d3
in d1: +0.000 / -0.002 d2: h6
36
15°
Helix
Model Code: E520
w/Ball End and Plain Shank
Cutter
Dia
d1
1/8
3/16
1/4
3/8
1/2
Shank Length Overall
Dia
of Cut Length
d2
l2
l1
1/4
1/4
1/4
3/8
1/2
1/8
3/16
1/4
3/8
1/2
3
3
3
4
4
LBS
Neck
Dia.
d3
AlTiN
Order
Code
EZ-ID Number
E520 - Cx - xxxx - xxxx - Nxxxx - BN - Lxx
d1
l2
d3
l1
3/8
9/16
1-5/8
2-1/4
2-1/4
.118
.176
.235
.355
.475
34288
34289
34290
34292
34293
E520-C2-0125-0125-N0375-BN-L3
E520-C2-0187-0187-N0562-BN-L3
E520-C2-0250-0250-N1625-BN
E520-C2-0375-0375-N2250-BN
E520-C2-0500-0500-N2250-BN-L4
l3
E520 Application Guide • Speed & Feed
ISO
Work
Classification Material
P
H
Feed (Inches Per Tooth)
1/8
1/4
3/8
1/2
Type of
Cut
Axial
DOC
Radial Number Speed
DOC of Flutes (SFM)
Carbon and tool steels
< 48 HRC
Rough
.2 x D
.2 x D
2
400
.0013
.0025
.0038
.0050
Finish
.02 x D .02 x D
2
275
.0015
.0030
.0045
.0060
Hardened materials
49 to 57 HRC
Rough
.2 x D
.2 x D
2
375
.0008
.0017
.0025
.0033
Finish
.02 x D .02 x D
2
250
.0010
.0020
.0030
.0040
Hardened materials
58 to 62 HRC
Rough
.1 x D
.1 x D
2
250
.0007
.0014
.0021
.0028
Finish
.01 x D .01 x D
2
150
.0005
.0011
.0016
.0021
D = Tool diameter
TOOL TIP
Ball End Milling: Cut Cycle Time
If your axial depth of cut (Z-axis depth) is less than
the radius of your ball end mill, adjusting your
spindle speed will help you cut cycle times, including
finishing work.
Calculate your optimal spindle speed using the
effective cutting diameter (De) in two easy steps.
Step 1: Calculate the effective cutting diameter.
2 x √ap x (Dc – ap) = De
(effective cutting
diameter)
Step 2: Calculate the optimum spindle speed.
(SFM x 3.82) ÷ De =
Optimum spindle speed
Dc
De
ap
Dc = Actual cutting diameter
De = Effective cutting diameter
ap = Axial depth of cut
37
Model Code: E16
w/Square End and Plain Shank
E16
Cutter
Dia
Shank
Dia
Length
of Cut
Overall
Length
l1
AlTiN
Order
Code
EZ-ID Number
E16 - Cx - xxxx - xxxx - SQ
d1
l2
1/4
3/8
1/2
3/4
1
1/4
3/8
1/2
3/4
1
3/4
1
1
1-1/2
1-1/2
2-1/2
2-1/2
3
4
4
37602
37604
37605
37519
37523
E16-C2-0250-0750-SQ
E16-C2-0375-1000-SQ
E16-C2-0500-1000-SQ
E16-C2-0750-1500-SQ
E16-C2-1000-1500-SQ
d1
Square End
truCORE 6 flute mills are
CNC ground from the
highest quality carbide
material, maximizing
performance and
repeatability. E16 mills are
exceptional in finishing
operations in a wide range
of materials.
d2
l2
l1
PLAIN
l2
d2
d1
COATING
30°
Helix
in d1: +0.000 / -0.002 d2: h6
E16 Application Guide • Speed & Feed
ISO
Work
Classification Material
K
P
H
M
S
Axial
DOC
Radial
DOC
Cast Iron - Gray
Peripheral - Rough
1.25 x D
.25 x D
6
300
0.0014
0.0020
0.0027
0.0041
Finish
1.5 x D
.01 x D
6
350
0.0014
0.0021
0.0028
0.0042
Cast Iron - Ductile
Peripheral - Rough
1.25 x D
.25 X D
6
325
0.0013
0.0019
0.0025
0.0038
Finish
1.5 x D
.01 x D
6
350
0.0014
0.0020
0.0027
0.0041
Low Carbon Steel
1018, 12L14, 8620
Peripheral - Rough
1.25 x D
.25 x D
6
300
0.0015
0.0022
0.0029
0.0044
Finish
1.5 x D
.01 x D
6
375
0.0016
0.0023
0.0031
0.0047
Medium Carbon Steels
4140, 4340
Peripheral - Rough
1.0 x D
.3 X D
6
325
0.0011
0.0017
0.0022
0.0033
Finish
1.5 x D
.01 x D
6
400
0.0014
0.0021
0.0028
0.0042
Tool & Die Steels < 48 Rc
A2, D2, H13, P20
Peripheral - Rough
1.0 x D
.3 X D
6
225
0.0008
0.0011
0.0015
0.0023
Finish
1.5 x D
.01 x D
6
300
0.0007
0.0010
0.0013
0.0020
Hardened Steels
49 Rc to 57 Rc
Peripheral - Rough
1.0 x D
.25 x D
6
175
0.0006
0.0009
0.0012
0.0018
Finish
1.25 x D
.01 x D
6
250
0.0008
0.0011
0.0015
0.0023
Hardened Steels
58 Rc to 62 Rc
Peripheral - Rough
1.0 x D
.20 x D
6
65
0.0006
0.0009
0.0012
0.0018
Finish
1.25 x D
.01 x D
6
90
0.0008
0.0011
0.0015
0.0023
Austenitic Stainless Steels
303, 304, 316
Peripheral - Rough
1.25 x D
.25 x D
6
275
0.0011
0.0016
0.0021
0.0032
Finish
1.5 x D
.01 x D
6
300
0.0012
0.0017
0.0023
0.0035
Martensitic Stainless Steel
416, 410, 440C
Peripheral - Rough
1.25 x D
.25 x D
6
300
0.0012
0.0017
0.0023
0.0035
Finish
1.5 x D
.01 x D
6
350
0.0013
0.0019
0.0025
0.0038
Precipition Hardening Stainless Steels
17-4 PH, 15-5 PH, 13-8 PH
Peripheral - Rough
1.25 x D
.25 x D
6
250
0.0010
0.0015
0.0020
0.0030
Finish
1.5 x D
.01 x D
6
300
0.0013
0.0019
0.0025
0.0038
Titanium Alloys
Peripheral - Rough
1.0 x D
.2 x D
6
250
0.0006
0.0009
0.0012
0.0018
Finish
1.25 x D
.01 x D
6
275
0.0009
0.0014
0.0018
0.0027
High Temperature Alloys
Inconel, Haynes, Stellite
Peripheral - Rough
1.0 x D
.2 x D
6
80
0.0007
0.0010
0.0013
0.0020
Finish
1.25 x D
.01 x D
6
85
0.0008
0.0011
0.0015
0.0023
D = Tool diameter
38
Number Speed
of Flutes (SFM)
Feed (Inches Per Tooth)
3/8
1/2
Type of
Cut
1/4
3/4
TECH TALK
New Website
imcousa.com
Point.
Click.
Game
changed.
User-focused navigation – Start with machining type
(milling, holemaking, deburring, etc.), then you choose how
you want to look further – by tool family, by application or by
end type, whatever works best for you.
Complete tool info – Dimensions and drawings, flutes,
coatings, end cuts, sizes ... everything you need to know.
Downloadable catalogs, too.
Real-time data for distributors – Password-protected
access 24/7 for secure online ordering, real-time inventory
checks, order tracking and more. With 24/7 access to
real-time information, you can respond to customer needs on
the spot, anytime. When priorities shift from minute to minute,
speed and flexibility are game changers.
“Our information technology should be as advanced, intuitive and
productivity-driven as our cutting tool technology. Now, it is.”
– IMCO President Perry Osburn
39
TOOL
MODIFICATIONS
Special tooling requirements can often be met through one
or more simple modifications of standard, off-the-shelf
products. Modifications include coating, adding corner
radius or chamfer, flats and more. You can order more than
one modification for the same tool as long as they do not
depend on or conflict with each other. For example, you
cannot choose both a corner radius and a corner chamfer.
Delivery
Allow 3 working days to modify tools available from stock
in quantities up to 25 pieces. If tool coating is required
allow 7-10 additional working days for shipment.
Performance & Standards
Tolerances may vary when dimensions are altered.
Dimensions that are not altered or are incidental to your order
will conform to our original product specifications.
Important Note
Modified products are non-returnable. Modifications are not
available for miniature tools (less than 1/16 in. or 1.5 mm).
Consider any of these 9 modifications when
ordering specialty end mills. Call your service rep at
1-800-765-4626 for pricing.
1
Add Coating
AlTiNX
For better heat resistance in high performance machining
of ferrous materials
AlTiN
For improved performance machining ferrous materials
AlCrNX
For high performance machining of Steels and Stainless
Steels
TiCN
For added abrasion resistance in steels and non-ferrous
materials
TiN
Low coefficient of friction for improved chip flow
ZrN
Used for machining Aluminum and Aluminum
Alloys
TiB2
For machining Aluminum, and Aluminum alloys.
Cannot be applied over other coatings.
Thin Film Diamond Coating (DLC)
For machining Graphite, Aluminum, Composites and
Plastics. Cannot be applied over other coatings.
Add Corner Radius or Corner 2
Chamfer
radius
Corner Radius
Specify radius
length
angle
Corner Chamfer
Specify angle and length
•Maximum radius or length is 25% of tool diameter.
•Radius Tolerance - in +/- .005 Tangency +/- .002
mm +/-0,127 Tangency +/-0,0500
•Chamfer Tolerance - in +/- .005 mm +/-0,127
40
3
Add Weldon Flat to Shank
single flat
7
Add Neck Relief
length of relief
Shorten Flute Length
Cut Off Shank and Add Chamfer
new overall length
l1
double flat
• Optional double flat available on 49/64 to 1-1/4 Diameter
tools
4
Specify new overall length
•d1 <¼: l1 tolerance - in +0.062/-0.0 mm +1,570/-0,0
•d1 ≥ ¼: l1 tolerance - in +0.125/-0.0 mm +3,175/-0,0
8
Add Set Screw Flat or
Whistle Notch
Specify length of relief
Set Screw
5
Remove End Dish and Resharpen
dish
6
Whistle Notch
Shorten Flute Length
Cut Off End and Resharpen
new overall length
l1
9
Add Drill Point to End Mills
Point Angle
Specify point angle
•A 90° drill point will be supplied unless otherwise specified.
Specify either new flute or overall length
•d1 <¼: l1 tolerance - in +0.062/-0.0 mm +1,570/-0,0
•d1 ≥ ¼: l1 tolerance - in +0.125/-0.0 mm +3,175/-0,0
41
EZ-ID
Understanding the new EZ-ID code.
IMCO’s new “smart” coding system saves you time
locating part numbers. Just use the specifics of the
tool you need, “plug” them into the coding system,
and you’re there!
Each EZ-ID part number actually describes the tool
itself. It starts with general information (type of tool and tool
“family”) and gets more specific as you go.
OAL
LBS
COATING
LOC
END
STYLE
TOOL
DIA.
42
A step-by-step guide to
building the EZ-ID code.
Insert the numbers in the segments as indicated here.
If a certain segment doesn’t apply (neck dimension,
non-standard length or special shank), just skip it. Separate
the segments with hyphens.
1 Enter the model number.
For example, the model number for a truCORE
E Series 4 flute would be E14.
2 Enter the coating code (C). Available coatings are:
AlTiNX - 1
TiN - 5
AlTiN - 2
ZrN - 6
AlCrNX - 3
TiB2 - 7
TiCN - 4
DLC - 8
(NOTE: an uncoated tool will be provided if a
coating is not listed in the EZ-ID and the tool does
not come standard coated.)
3 Enter the tool diameter (always to three decimal
places). Include the leading zero for diameters less
than 1" or 10mm.
6 Enter the end/corner type or size. Include the
leading zero for corner radii less than 1" or 1mm.
For any other end/corner type, just indicate the
type: SQ = square end, BN = ball nose, CC =
corner chamfer.
7 If the overall length you need is not the standard
length for the combination of tool diameter, LOC
and LBS, then enter the overall length (OAL) here.
Indicate that this is an overall length by placing an L
before the number. If you do not specify an overall
length, we will assume it is standard length.
4 Enter the length of cut (LOC). Include the leading
zero for a LOC less than 1" or 10mm.
5 Enter the length below shank (LBS) or reach.
Include the leading zero for a LBS less than 1" or 100
mm. Indicate that this is a neck dimension by placing
an N before the number. (If the tool has no neck, you
can skip this segment altogether.)
1
INCH
2
MODEL
COATING
E14
C1
1
METRIC
3
2
4
TOOL
DIAMETER
(W = Weldon flat, WN = whistle notch, P = plain).
If you do not specify a shank style, we will assume
it is a plain shank.
5
LENGTH OF
CUT (LOC)
0750 1500
3
8 Enter the code for the type of shank you need
4
6
LENGTH BELOW
SHANK (LBS)
COATING
TOOL
DIAMETER
LENGTH OF
CUT (LOC)
E22
C3
200
025
8
OVERALL
LENGTH
SHANK
L6
W
N1750 060
5
MODEL
END
7
6
LENGTH BELOW
SHANK (LBS)
N031
END
7
8
OVERALL
LENGTH
SHANK
SQ L125 W
Segments highlighted in white may be omitted.
43
Put IMCO’s front line to work on your
bottom line.
See a video of truCORE E Series end mills in action at:
www.imcousa.com/content/videos
Test E Series tools for yourself. To order, or for more
information:
In USA call 1-800-765-4626
International 419-661-6313
Fax 419-661-6314
(Made in U.S.A.)
Visit www.imcousa.com
by scanning this code with a
QR code reader.
ISO 9001:2000 Registered
(Made in U.S.A.)
©2013 IMCO Carbide Tool Inc
09-2013

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