Specifications

1)Best material:42CrMo &YK05
2)Tapered:6,7,11,12
3)Technology:cold pressing

Features:

1) Tapered connection: 6°, 7°, 12^o

 

2) Threaded connection: R22, R25, R28, R32, R38, T38, T45, T51

3) Diameter: 30-127mm

4) Available types:

a) "Retrac" button bits

b) Drop center button bits

c) Flat button bits

d) "Retrac" drop center button bits

e) Reaming bits

 

 

 

Packaging: wood or plastic box package