EQUIPEMENT & OUTILLAGE JET 775404 Punch pin carbon steel 3/16" point 5-1/4"

Made of the highest grade carbon steel, accurately hardened and tempered preventing splintering and extending life. Powder coated shank protects against rust. Edges accurately tempered to stay sharp. Extra-thick hexagonal shanks minimize roll away. Working ends accurately ground and hardened to HRC 52-58 for maximum service. Striking end hardened to HRC-42 maximum-won’t chip or mushroom. Meets Canadian Government specifications CDA39GP-43a. Always use punches and chisels on materials softer than the hardness of the punch itself. Ideal for driving out and removing already loosened pins and keys after initial movement by a solid or standing punch.