User-friendly version. Rapid clamping and
releasing of the drilling tools, without key.
Keyless rapid drill chucks for percussion drilling
by hand operated drilling machines and heavy
industrial version with thread mount and conical
mount. The drill can be clamped by hand simply
and quickly.
Technical features: • automatic retightening in proportion to cutting force • therefore retention of the clamping force even when used under difficult conditions • strong retaining ring
Tool group A02 Type 136 Supra heavy industrial version for stationary and hand operated percussion drilling machines
Item_no.
Size
Clamping capacity
Mount
External Ø
Length opened
Length closed
Weight
871019
4
0-4
B10
26
45.5
50.8
137
871020
4
0-4
J0
26
46.5
51.5
130
871025
6
0-6.5
3/8"-24
32
59.5
65.6
301
871022
6
0-6.5
B10
32
59.5
65.6
280
871023
6
0-6.5
B12
32
59.5
65.6
250
871024
6
0-6.5
J1
32
59.5
65.6
275
871031
8
0-8
B10
35
67
73.5
380
871035
8
0-8
1/2"-20
35.8
67
73.4
381
871034
8
0-8
3/8"-24
35.8
67
73.4
390
871032
8
0-8
B12
35.8
67
73.4
345
871033
8
0-8
J1
35.8
67
73.4
390
871045
10
0-10
1/2"-20
40.2
79.5
86.1
618
871044
10
0-10
3/8"-24
40.2
79.5
86.1
625
871040
10
0-10
B12
40.2
79.5
86.1
578
871041
10
0-10
B16
40.2
82.5
89.1
624
871042
10
0-10
J2
40.2
80.5
87.1
636
871043
10
0-10
J33
40.2
84
90.6
560
871055
13
1-13
1/2"-20
46
93
101.5
932
871056
13
1-13
5/8"-16
46
93
101.5
830
871051
13
1-13
B16
46
93
101.5
915
871052
13
1-13
J2
46
91
99.5
900
871053
13
1-13
J33
46
94
102.5
948
871054
13
1-13
J6
46
94
102.5
870
871067
16
3-16
5/8"-16
51
96.5
106.8
1115
871064
16
3-16
B16
51
96.5
106.8
1161
871065 1)
16
3-16
B18
51
96.5
106.8
1115
871066
16
3-16
J6
51
96.5
106.8
1120
1) shortened: B18 by 7 mm.
We have the right to make technical changes.
Tool group A02 Type 136 Supra S and M light version mainly for hand operated drilling machines
Item_no.
Size
Clamping capacity
Mount
External Ø
Length opened
Length closed
Weight
871030
8S
0-8
1/2"-20
32
61.5
67.6
285
871029
8S
0-8
3/8"-24
32
61.5
67.6
285
871026
8S
0-8
B10
32
62.5
68.6
290
871027
8S
0-8
B12
32
62.5
68.6
285
871028
8S
0-8
J1
32
61.5
67.5
265
871039
10S
0.5-10
1/2"-20
35.8
66
73.7
377
871038
10S
0.5-10
3/8"-24
35.8
66
73.7
370
871036
10S
0.5-10
B12
35.8
68
75.7
382
871037
10S
0.5-10
J1
35.8
66
73.7
385
871050
13S
1-13
1/2"-20
40.2
76.3
83.6
548
871049
13S
1-13
3/8"-24
40.2
76.3
83.6
610
871046
13S
1-13
B12
40.2
78.8
86.1
593
871047 1)
13S
1-13
B16
40.2
82.3
89.6
581
871048
13S
1-13
J2
40.2
82.3
89.5
605
871062
16S
3-16
1/2"-20
46
87.5
97.5
880
871063
16S
3-16
5/8"-16
46
87.5
97.5
865
871057 1)
16S
3-16
B16
46
88.5
98.5
858
871058 2)
16S
3-16
B18
46
92
102
875
871059
16S
3-16
J2
46
89.5
99.5
875
871060
16S
3-16
J33
46
92
102
885
871061
16S
3-16
J6
46
92
102
850
1) shortened: B16 by 2.5 mm 2) shortened: B18 by 7 mm
We have the right to make technical changes.
Tool group A02 Type 144 Supra F with extended sockets for workpieces whose surface might not be damaged
