1.Type:center drilll bit
2.Material:HSS,HSS-E,etc
3.Coating:Tin,Bright,Ticn,etc
4.Complete in sizes
5.Angle:90,120 deg

center drilll bit 

Features:

1.Drill bits:center drilll bit

2.Material:HSS,HSS-E etc
3.Coating:Tin,Bright,Ticn,etc
4.Complete in specification

5.Type:center drill bit

6.Size:Standard or as require

7.Angle:90,120 degree

If you have any question, please feel free to  contact with us.