Set of 2 spring-loaded automatic centering punches with a length of 5 inches, adjustable tension and 2 replacement tips

Easy one-handed operation without the need for a hammer. Mark a dimpled starting point on metal surfaces (steel, aluminum, brass, copper), wood, glass, leather or plastic and prevent drills or screws from slipping.

Size 12.7 cm overall, with excellent durability. Consisting of a chrome-plated tip and a high quality stainless steel body with a non-slip knurled texture for a very comfortable and precise operation.

The tension screw allows you to set the best tension for your work by simply turning the button. This allows you to control the impact pressure of the double spring barrel and get the right indentation for the materials you are using.

Included are 2 replacement bits with a hardness of 58.

< p>More than a central strike, it is also a safety tool in the car. This product can act on glass, which means it can easily break the car window to make it easier for you to escape in an emergency. In addition, 12.7 cm saves a lot of space in the car.