DTN08000901

Description

DTN08000901 – Tip angle 90° & 120°

ØDm: 2
D: 8
L1: 20
L3: 8
L: 60
Ds: 8

．90° Tip Angle ．45° Chamfer Angle ．External Coolant ．UNIX Coating
．Tolerance h8 ．90˚ & 120˚ double angle tip design, reduces drill tip cracking.