Automatic center punch

Hinge drill bit

Material: needle:HSS

sheel:carbon steel

Size: 5 inch

Type: Automatic center punch

Surface: Brass coated

Package: in bulk

Usage: Marks workpiece with a dimple.To creat a starting point that prevents screws and drills from sliding.

Delivers an automatic spring-driven strike when pressed against surface

Adjustable cap regulates striking force

Brass coated body has a deeply knurled surface for nonslip control.

Making marks on materials, car emergency tools, alternative emergency hammer, and Iron plate positioning, wood positioning, wall positioning, etc