brochure "Floating Reamer Holder"

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SWISS MADE
Floating Reamer Holder
At a glance






Multi-directional movements allow float around workpiece centre
(the reamer will accurately follow a correctly centred hole where the drill has subsequently wandered)
Adjustable counter pressure against float direction
Automatic centring of reamer
Radial and axial spring pressures are adjustable to suit reamer size and conditions
With integrated coolant feeding (VDI)
Available with
 ANGST-Flex or ESX (ER) collets
 All common shanks such as cylindrical, cylindrical with flat (Weldon), DIN 69880 / VDI 3425,
SK DIN 69871, BT (Japan Standard MAS 403), ISO Caterpillar and morse tapered
Heavy-duty and durable Swiss quality products
© Batzberg Manufaktur AG • Precision Tool Factory • Tanzgasse 3 • CH-8636 Wald / Switzerland
Phone +41 (0)55 536 01 00 • Fax +41 (0)55 536 01 01 • [email protected] • www.batzberg-manufaktur.ch
08/2015
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Floating Reamer Holder
In addition to the normal float directions incorporated
in reamer holders currently available, as shown in Fig.1
and 2, this toolholder provides a pivoting float around
the workpiece centre as shown in Fig. 3. This
innovation also guarantees true size reaming when the
drill has run off centre.
Built into this toolholder is a centring device through
which the front part of the floating holder is
automatically held on centre thus ensuring that the
start of the reaming operation, whether vertical or
horizontal, is always in the correct central position.
General setting recommendations:

Strong pendulum resistance
Set screw S on III
Fully tighten screw H

Medium pendulum resistance
Set screw S on II
Loosen tighten screw H

Weak pendulum resistance
Set screw S on I
Loosen tighten screw H
The centralising spring pressure (P)
within the front part of the toolholder
can be pre-set, or adjusted, according
to reaming conditions and size of
reamer. Spring pressure adjustments
are made by turning the knurled ring
and setting the locking screw (S) on
Pos. I, II or III. Similarly, the back spring
pressure (F) can be adjusted with the key provided by turning the screw.
© Batzberg Manufaktur AG • Precision Tool Factory • Tanzgasse 3 • CH-8636 Wald / Switzerland
Phone +41 (0)55 536 01 00 • Fax +41 (0)55 536 01 01 • [email protected] • www.batzberg-manufaktur.ch
Page 2 - 3
Floating Reamer Holder
Type ANGST Flex
Type ESX (ER)
© Batzberg Manufaktur AG • Precision Tool Factory • Tanzgasse 3 • CH-8636 Wald / Switzerland
Phone +41 (0)55 536 01 00 • Fax +41 (0)55 536 01 01 • [email protected] • www.batzberg-manufaktur.ch
Page 2 - 4
Floating Reamer Holder
Morse taper inserts for reamer shanks type ANGST Flex
Type ANGST Flex
Inserts for morse taper shanks
MK 1
MK 2
MK 3
Nut for taper insert
1
2
3
4
No.
X
No.
X
No.
X
No.
X
-
-
36-2121
36-2127
44
-
-
-
36-4122
36-4123
36-4127
47
66
Morse taper inserts for reamer shanks type ESX (ER)
Type ESX
1
Inserts for morse taper shanks
MK 1
MK 2
MK 3
Nut for taper insert
2
3
4
No.
X
No.
X
No.
X
No.
X
-
-
36-2191
36-2197
44
-
-
-
36-4192
36-4193
36-4197
47
66
© Batzberg Manufaktur AG • Precision Tool Factory • Tanzgasse 3 • CH-8636 Wald / Switzerland
Phone +41 (0)55 536 01 00 • Fax +41 (0)55 536 01 01 • [email protected] • www.batzberg-manufaktur.ch
Page 2 - 5
Floating Reamer Holder
Floating reamer holder Type ANGST Flex 1 – Gripping Capacity Ø G = 2-6.5
Shanks
Cylindrical
Fig. 6
VDI 3425
Fig. 7
Cylindrical
with flat
BT Fig. 8
DIN 69 871 A
Fig. 8
Morse taper
Fig. 9
Ødxl
No.
ØA
B
14 x 25
⅝“ x 30
¾“ x 30
¾“ x 50
20 x 30
20 x 50
25 x 50
1“ x 50
30 x 60
16 x 32
20 x 40
30 x 55
16 x 50
20 x 50
25 x 50
BT 40
SK 40
SK 45
MK 2
MK 3
36-1001
36-1002
36-1003
36-1004
36-1005
36-1006
36-1007
36-1008
36-1009
36-1013
36-1014
36-1015
36-1035
36-1036
36-1037
36-1216
36-1236
36-1237
36-1402
36-1403
40
50
68
63
63.5
82.5
-
34
34
34
34
34
34
34
34
34
43
43
45
34
34
34
61
53
53
34
34
Fig. 6
Fig. 7
Fig. 8
Collets capacities (Fig. A)
No.
ØD
No.
ØD
33-1625
33-1630
33-1635
33-1640
Ø 2.5-2
Ø 3-2.5
Ø 3.5-3
Ø 4-3.5
33-1650
33-1660
33-1665
Ø 5-4
Ø 6-5
Ø 6.5-5.5
No.
ØD
33-1600
Ø 2.5-2
bis
Ø 6.5-5.5
Set of collets
7 Collets as per list
(33-1625 to 33-1665)
Fig. 9
Fig. A
© Batzberg Manufaktur AG • Precision Tool Factory • Tanzgasse 3 • CH-8636 Wald / Switzerland
Phone +41 (0)55 536 01 00 • Fax +41 (0)55 536 01 01 • [email protected] • www.batzberg-manufaktur.ch
Page 2 - 6
Floating Reamer Holder
Floating reamer holder Type ESX 12 (ER 11) – Gripping Capacity Ø G = 2-7
Shanks
Cylindrical
Fig. 10
VDI 3425
Fig. 11
Cylindrical
with flat
BT Fig. 12
DIN 69 871 A
Fig. 12
Morse taper
Fig. 13
Ødxl
No.
ØA
B
14 x 25
⅝“ x 30
¾“ x 30
¾“ x 50
20 x 30
20 x 50
25 x 50
1“ x 50
30 x 60
16 x 32
20 x 40
30 x 55
16 x 50
20 x 50
25 x 50
BT 40
SK 40
SK 45
MK 2
MK 3
36-1051
36-1052
36-1053
36-1054
36-1055
36-1056
36-1057
36-1058
36-1059
36-1063
36-1064
36-1065
36-1085
36-1086
36-1087
36-1266
36-1286
36-1287
36-1452
36-1453
40
50
68
63
63.5
82.5
-
34
34
34
34
34
34
34
34
34
43
43
45
34
34
34
61
53
53
34
34
Fig. 10
Fig. 11
Fig. 12
Collets capacities (Fig. B)
No.
ØD
No.
ØD
38-1625
38-1630
38-1640
Ø 2.5-2
Ø 3-2.5
Ø 4-3
38-1650
38-1660
38-1670
Ø 5-4
Ø 6-5
Ø 7-6
No.
ØD
38-1600
Ø 2.5-2
bis
Ø 7-6
Set of collets
6 Collets as per list
(38-1625 to 38-1670)
Fig. 13
Fig. B
© Batzberg Manufaktur AG • Precision Tool Factory • Tanzgasse 3 • CH-8636 Wald / Switzerland
Phone +41 (0)55 536 01 00 • Fax +41 (0)55 536 01 01 • [email protected] • www.batzberg-manufaktur.ch
Page 2 - 7
Floating Reamer Holder
Floating reamer holder Type ANGST Flex 2 – Gripping capacity Ø G = 3-12
Shanks
Cylindrical
Fig. 14
VDI 3425
Fig. 15
Cylindrical
with flat
BT
Fig. 16
DIN 69 871 A
Fig. 16
Morse taper
Fig. 17
Ødxl
No.
ØA
B
⅝“ x 30
¾“ x 30
¾“ x 50
20 x 30
20 x 50
25 x 50
1“ x 50
1 ½“ x 70
16 x 32
20 x 40
25 x 48
30 x 55
40 x 63
16 x 50
20 x 50
25 x 50
32 x 60
40 x 70
BT 40
BT 45
BT 50
SK 40
SK 45
MK 2
MK 3
36-2002
36-2003
36-2004
36-2005
36-2006
36-2007
36-2008
36-2011
36-2013
36-2014
36-2020
36-2015
36-2016
36-2035
36-2036
36-2037
36-2038
36-2039
36-2216
36-2217
36-2218
36-2236
36-2237
36-2402
36-2403
-
44
44
44
44
44
44
44
44
52
52
54
54
54
44
44
44
44
44
71
77
82
63
63
44
44
50
50
58
68
83
63
85
100
63.5
82.5
-
Fig. 14
Fig. 15
Fig. 16
Collets capacities (Fig. A)
No.
ØD
No.
ØD
33-2635
33-2640
33-2650
33-2660
33-2670
Ø 3.5-3
Ø 4-3.5
Ø 5-4
Ø 6-5
Ø 7-6
33-2680
33-2690
33-2700
33-2710
33-2720
Ø 8-7
Ø 9-8
Ø 10-9
Ø11-10
Ø12-11
No.
ØD
33-2600
Ø 3.5-3
bis
Ø 12-11
Set of collets
10 Collets as per list
(33-2635 to 33-2720)
Fig. 17
Fig. A
© Batzberg Manufaktur AG • Precision Tool Factory • Tanzgasse 3 • CH-8636 Wald / Switzerland
Phone +41 (0)55 536 01 00 • Fax +41 (0)55 536 01 01 • [email protected] • www.batzberg-manufaktur.ch
Page 2 - 8
Floating Reamer Holder
Floating reamer holder Type ESX 20 (ER 20) – Gripping capacity Ø G = 3-12
Shanks
Cylindrical
Fig. 18
VDI 3425
Fig. 19
Cylindrical
with flat
BT
Fig. 20
DIN 69 871 A
Fig. 20
Morse taper
Fig. 21
Ødxl
No.
ØA
B
⅝“ x 30
¾“ x 30
¾“ x 50
20 x 30
20 x 50
25 x 50
1“ x 50
1 ½“ x 70
16 x 32
20 x 40
25 x 48
30 x 55
40 x 63
16 x 50
20 x 50
25 x 50
32 x 60
40 x 70
BT 40
BT 50
SK 40
SK 45
MK 2
MK 3
36-2052
36-2053
36-2054
36-2055
36-2056
36-2057
36-2058
36-2061
36-2063
36-2064
36-2070
36-2065
36-2066
36-2085
36-2086
36-2087
36-2088
36-2089
36-2266
36-2268
36-2286
36-2287
36-2452
36-2453
-
44
44
44
44
44
44
44
44
52
52
54
54
54
44
44
44
44
44
71
82
63
63
44
44
50
50
58
68
83
63
100
63.5
82.5
-
Fig. 18
Fig. 19
Fig. 20
Collets capacities (Fig. B)
No.
ØD
No.
ØD
38-2640
38-2650
38-2660
38-2670
38-2680
Ø 4-3
Ø 5-4
Ø 6-5
Ø 7-6
Ø 8-7
38-2690
38-2700
38-2710
38-2720
Ø 9-8
Ø 10-9
Ø11-10
Ø12-11
No.
ØD
38-2600
Ø 4-3
bis
Ø 12-11
Set of collets
9 Collets as per list
(38-2640 to 38-2720)
Fig. 21
Fig. B
© Batzberg Manufaktur AG • Precision Tool Factory • Tanzgasse 3 • CH-8636 Wald / Switzerland
Phone +41 (0)55 536 01 00 • Fax +41 (0)55 536 01 01 • [email protected] • www.batzberg-manufaktur.ch
Page 2 - 9
Floating Reamer Holder
Floating reamer holder Type ANGST Flex 4 – Gripping capacity Ø G = 6-20
Shanks
Cylindrical
Fig. 30
VDI 3425
Fig. 31
Cylindrical
with flat
BT
Fig. 32
DIN 69 871 A
Fig. 32
Morse taper
Fig. 33
Ødxl
No.
ØA
B
25 x 50
1“ x 50
30 x 60
1 ¼“ x 60
1 ½“ x 70
40 x 70
30 x 55
40 x 63
50 x 78
25 x 50
32 x 60
40 x 70
BT 40
BT 50
SK 40
SK 45
MK 3
MK 4
36-4007
36-4008
36-4009
36-4010
36-4011
36-4012
36-4015
36-4016
36-4017
36-4037
36-4038
36-4039
36-4216
36-4218
36-4236
36-4237
36-4403
36-4404
84
84
98
63
100
63.5
82.5
-
63
63
63
63
63
63
72
72
72
63
63
63
90
101
99
99
63
63
Fig. 30
Fig. 31
Fig. 32
Collets capacities (Fig. A)
No.
ØD
No.
ØD
33-4670
33-4680
33-4690
33-4700
33-4720
Ø 7-6
Ø 8-7
Ø 9-8
Ø 10-9
Ø12-10
33-2740
33-4760
33-4780
33-4800
Ø 14-12
Ø 16-14
Ø 18-16
Ø 20-18
Set of collets
9 Collets as per list
(33-4670 to 33-4800)
Fig. 33
No.
ØD
33-4600
Ø 7-6
bis
Ø 20-18
Fig. A
© Batzberg Manufaktur AG • Precision Tool Factory • Tanzgasse 3 • CH-8636 Wald / Switzerland
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Page 2 - 10
Floating Reamer Holder
Floating reamer holder Type ESX 32 (ER 32) – Gripping capacity Ø G = 6-20
Shanks
Cylindrical
Fig. 34
VDI 3425
Fig. 35
Cylindrical
with flat
BT
Fig. 36
DIN 69 871 A
Fig. 36
Morse taper
Fig. 37
Ødxl
No.
ØA
B
25 x 50
1“ x 50
30 x 60
1 ¼“ x 60
1 ½“ x 70
40 x 70
30 x 55
40 x 63
50 x 78
25 x 50
32 x 60
40 x 70
BT 40
BT 50
SK 40
SK 45
MK 3
MK 4
36-4057
36-4058
36-4059
36-4060
36-4061
36-4062
36-4065
36-4066
36-4067
36-4087
36-4088
36-4089
36-4266
36-4268
36-4286
36-4287
36-4453
36-4454
84
84
98
63
100
63.5
82.5
-
63
63
63
63
63
63
72
72
72
63
63
63
90
101
99
99
63
63
Fig. 34
Fig. 35
Fig. 36
Collets capacities (Fig. B)
No.
ØD
No.
ØD
38-4670
38-4680
38-4690
38-4700
38-4710
38-4720
38-4730
Ø 7-6
Ø 8-7
Ø 9-8
Ø 10-9
Ø 11-10
Ø12-11
Ø 13-12
38-4740
38-4750
38-4760
38-4770
38-4780
38-4790
38-4800
Ø 14-13
Ø 15-14
Ø 16-15
Ø 17-16
Ø 18-17
Ø 19-18
Ø 20-19
No.
ØD
38-4600
Ø 7-6
bis
Ø 20-19
Set of collets
14 Collets as per list
(38-4670 to 38-4800)
Fig. 37
Fig. B
© Batzberg Manufaktur AG • Precision Tool Factory • Tanzgasse 3 • CH-8636 Wald / Switzerland
Phone +41 (0)55 536 01 00 • Fax +41 (0)55 536 01 01 • [email protected] • www.batzberg-manufaktur.ch