Cozihom Automatic Center Punch 2 Pack, 5 Inches Spring Loaded Center Hole Punch, Adjustable Tension, with 2 Replacement Tips

• Easy one-handed operation without a hammer. Mark a starting point with nubs in metal (steel, aluminium, brass, copper), wood, glass, leather or plastic and prevent drills or screws from slipping.
• 5 inch overall size, with excellent durability. Compose with chrome plated tip and high quality stainless steel case. The non-slip knurled structure offers you a very comfortable and precise operation.
• With the tension screw, you can adjust the best tension applied to your work by simply turning the knob. This allows you to control the impact pressure of the double spring loaded barrel and achieve the right indentations on the materials you use.
• Package comes with 2 replacement tips with 58 hardness.
• It is more than a center strike, it is also a safety tool in the car. This product can work on glass, which means it can easily break the car window so you can escape in an emergency. In addition, a dimension of 5 inches in cars is very space-saving.

Cozihom Automatic Center Punch Pack of 2, 5 Inch Spring Loaded Centre Hole Punch, Adjustable Tension, with 2 Replacement Tips