The Proto B329182 7-Piece Tether-Ready Pin Punch Set is machined from S2 steel and specially heat-treated for superior strength and durability. The two-piece design keeps the tip hard to resist wear while maintaining straightness to prevent binding, and the modified parabolic striking end reduces mushrooming and chipping during heavy use.
A black oxide finish provides corrosion resistance to extend tool life, while a polished identification panel on one flat is marked with the tool number and size in a black inlay for quick selection. The set covers a wide range of sizes for versatile applications and includes a protective storage pouch.