General Tools 70079 Automatic Center Punch One-Handed Spring Impact

The General Tools 70079 is a utility automatic center punch designed for one-handed operation, eliminating the need for a hammer. This versatile tool punches, marks, scribes, and starts drill, nail, or screw holes, making it ideal for machinists, automotive technicians, and metalworking professionals.

Key Features:

• Spring-loaded automatic impact mechanism for one-handed operation
• Hardened steel point with 0.07-inch point size for precise marking
• Lightweight aluminum body with knurled finger grip for secure handling
• Durable alloy steel construction for long-lasting performance
• 5-inch overall length with 1/2-inch diameter body
• 5/32-inch tip diameter with 3-15/16-inch grip length

This automatic center punch provides consistent, repeatable marking without the fatigue of manual striking. The compact design and knurled grip ensure excellent control for accurate placement on metal, wood, or plastic surfaces.