3-Piece Punch Wood Marking Tool Set - Center Punch & Combination Marker for Precise Drilling on Wood, Metal, Plastic & Car Windows - Ideal for DIY Projects, Woodworking & Auto Glass Repair

Features:Provide an accurate starting point for steel and other solid materials.Allows you to easily mark the workpiece with one hand before drilling, which prevents the bit from sliding.Then the automatic spring is loaded at the top of the loop to release.The spring pressure can be adjusted by rotating the top of the knurled punch.100% brand new and high-quality.Specification:Size:8*23*101mm/0.31*0.91*3.98inType:1.5mm/2mm/3mmPackage List:3*Marking Punch

Provide an accurate starting point for steel and other solid materials.

Allows you to easily mark the workpiece with one hand before drilling, which prevents the bit from sliding.

Then the automatic spring is loaded at the top of the loop to release.

The spring pressure can be adjusted by rotating the top of the knurled punch.

Mark a dimpled starting point in metal, wood, glass, leather or plastic surface, prevent drill bits and screws from wandering around with one-handed hammerless operation