General Tools 77 Ball Bearing Center Punch

The General Tools 77 Ball Bearing Center Punch provides a reliable and precise solution for creating accurate center marks in layout, drilling, and metalworking applications. Designed for smooth, one-handed operation without the need for a hammer, this punch prevents drill bits from traveling and ensures precise hole alignment. The internal ball-bearing action delivers consistent impact force, making it an essential hand tool for machinists, woodworkers, and automotive professionals. Built with a lightweight aluminum body and rugged alloy steel internal components, this center punch offers long-lasting durability and easy handling. It features adjustable spring tension to accommodate a wide variety of materials, from soft metals to heavy-duty workpieces. The hardened steel point ensures clean, repeatable marks on every strike.