AFUNTA 8 pcs Center Drill Bit Sets with Automatic Center Punch, Self Centering Hinge Tapper Core Hole Puncher Woodworking Tools for Cabinet Door 5/64 7/64 9/64 11/64 13/64 5mm 1/4-Fast Shipping

Description

PRECISE POSITIONING: No displacement, sawdust will be automatically discharged from top of hole on both sides, drill bit will not be blocked.

7 DIFFERENT SIZE: Come with most common hinge screw sizes 5/64″, 7/64″, 9/64″, 11/64″, 13/64″, 5mm, 1/4″.

BONUS: Come with an Automatic Center Punch. Marks workpiece with a dimple, creating a starting point that prevents screws and drills from wandering.

EASY TO REPLACE: Different hardness wood, need different centering drill, you just need take the screw apart and replace the drill.

EASY TO INSTALL: Unique design and perfect punch effect. Applicable for the installation of the door hinge. Easy to use and install, change bits fast which one-handed load and release.