• Wear-resistant metal drill sleeve, no rust

• There are 2 magnets in the inclined hole, which are attracted and fixed by the metal clamp

• The scale is clear and can be adjusted according to the thickness of the board (0.5"-1.5")

Specification:

• Punching angle: 15°

• Material: ABS plastic + metal

• Size: 108*48*20mm/4.21*1.89*0.79"