DIN6343 Collet
Material: 65Mn or 40Cr
Hardness: HRC55-60
Model: 125e 140e 147e 148e 161e 163e 171e 173e 185e
Usage: applicable to all sorts of automatic lathes,turret lathes
Features:
1.Material: 65Mn or 40Cr
2.Hardness: Clamping part HRC55-60
Elastic part HRC40-45
3.Accuracy: 0.015mm
4.Type: round,square,hex
5. Packaging: Paper case or plastic case