7 PCS/Set Doors Self Centering Hinge Tapper Core Drill Bit Set Hole Puncher Woodworking Tools(5/64,7/64,9/64,11/64,13/64,1/4 inch,5mm)
- 1. Drill bush for precise positioning, will not move.High speed steel body designed, durable and excellent for use.
- 2. Sawdust will be automatically discharged from the top of the holes on both sides, without drill blocked.
- 3. Popular sizes used for carpenters, cabinet, furniture makers and other wood working trades.Various specifications to meet the needs.
- 4. It is a set of professional drilling tools, applicable to the installation of the door hinge.
- 5. Packing list: 7*Center drill bit