- Collet clamping nut for CNC milling collet chuck holder
- Made from alloy steel hardened to HRC 50-52
- Balanced to 20,000 RPM at G2.5
- Tolerance: 0.0003" maximum
- Thread tolerance class: 4H
Item |
Collet |
Style |
D |
L |
M |
Series |
|||||
ER16-ANUT |
ER16 |
Hex |
1.102" |
0.689" |
M22x1.5 |
ER32-NUT |
ER32 |
Slotted |
1.969" |
0.886" |
M40x1.5 |
ER40-NUT |
ER40 |
Slotted |
2.480" |
1.004" |
M50x1.5 |
**Please note that the CAT40 collet chuck shank and the straight shank are not included