- Coolant Collet
-
Using high-grade steel production, after heat treatment and then precision grinding.
Can be the center of the water.
The use of non-joint design can be used with ER drill shaft, do not take up space to reduce interference. -
- outer diameter : ø32 ø40 ø50
- Bore size : ø20
- Can match
- ER drilling
- Coolant Mini Collet