Dormer HSS Sprial Hand Taper Pin Reamer 2.5mm x 68mm OAL

Description

HSS Hand Taper Pin Reamer
1: 50 ratio
DIN 9
OAL Length : 68mm
Flute length : 48mm
D3 = 3.15mm
D1 = 2.4mm
D2 = 3.36mm
z = 4  flutes
Sq a = 2.4mm