HSK E collet chucks

Learn about DNA collets
(dead nuts accurate)
for best results with tools
6mm or smaller.

Techniks Collet Chuck Advantages

• Balanced to 25,000 RPM at G2.5

• Inspection report included for accuracy
and balance

• Power Coat nut included for best holding power



Note: Measure the "l1" dimension with the collet in the nut. Dimensions are in millimeters

HSK 32E, 40E, 50E, 63E Collet Chucks

*Use with DNA collets for best rigidity and accuracy (T.I.R.) with cutting tools 6mm and smaller.

Part No.
Description
D
d1
l1
l2
Collet Nut
Wrench
Flats
31374-60
HSK 32E x ER 25
32
32
48
27
46125
4615
22
84.05.008.001
HSK 40E x ER 16 - 65*
40
28
65
45
46116
4613
24
84.05.008.002
HSK 40E x ER 25 - 75
40
42
75
55
46125
4615
27
84.05.008.003
HSK 40E x ER 32 - 100
40
50
100
80
46132
4616
35
85.05.008.002
HSK 50E x ER 32 - 85
50
50
85
59
46132
4616
36
86.05.008.002
HSK 63E x ER 32 - 90
63
50
90
64
46132
4616
none
86.05.008.003
HSK 63E x ER 40 - 120
63
63
120
94
46140
4617
none
50001
HSK 63E x ER 40 - 75
63
63
75
49
46140
4617
none