General Tools – 78 The 78 Heavy-duty Automatic Center Punch can punch, mark, scribe and start drill, nail or screw holes. It is ideal for machinists and automotive repair pros.
- One-handed spring impact operation; no hammer needed
- Spring tension adjusts for light or heavy strokes and marking
- All-steel body with knurled finger grip, and rust-resistant black oxide finish
- Replaceable hardened steel point (78P)
Additional Information
ManufacturerGeneral ToolsDimensions5-5/8 in. (L) x 5/8 in. (Diameter)Point diameter0.083 in. (2.1mm)
