GENERAL 79 Center Punch, 1/2 in Tip, 4-7/8 in L, Steel

Provides accurate center punches to prevent drill bits from traveling, handles heavy-duty metals, yet not overbearing when working with wood or thin-walled tubing. One-handed operation, no hammer needed. Spring tension impact adjustments for working with lighter materials. Black oxide finish to prevent rust. Used for punching, marking and staking and hardened steel point is replaceable.Product DetailsManufacturer: GENERAL TOOLSManufacturer's Part Number: 79Show me more PunchesProduct FeaturesBall bearing actionBlack oxide coating prevents rustPunch depth can be set for repetitive workSpring tension adjusts for light or heavy markingsOne-handed spring impact operation, no hammer neededIdeal for machinists and automotive repair professionalsGeneral's automatic center punches offer a precise way to punch center holes for drilling in layout workProduct Specifications Finish Black Oxide Length 4-7/8 in Material Steel Tip Size 1/2 in Product Documents Catalog Click here to download