86B产品概述
Proto Cold Chisel Sets
Featured List:
Proto chisels are hardened, quenched and tempered to precise specifications for durable, hard tips and cutting edges
Every Proto chisel has a cutting edge that is hand ground to the exact angle for the best and easiest cut through tough material
Chisels and punches feature modified parabolic struck ends and special heat treatment provides long service life with qualities that resist mushrooming and chipping
All products have a black oxide finish with a polished identification panel, marked with the tool number and size for ease of replacement
