Self Centering Drill Bits hss Hinge Center Hexagon Woodworking Drill Bits
The 8-piece self-centering drill bit is guaranteed to do an easier and faster drilling operation for you.
High precision and perfect every time: there is a spring-loaded guide inside, the center position every time, so that you do not fail a perfect center hole. Save time and energy with professionally finished products.
Ensure that you will never have the right size tool for this position (see the size chart at the bottom of this page.) Perfect cabinet installation, door installation, windows, drawers, etc.
Reliable and durable: These drill bits are refined from aviation-grade aluminum and carbon steel, which are extremely durable, shock-proof, and rust-proof. After the work is completed, they will continue to work long hours.
Specification:
Material: carbon steel and aluminum
Shank diameter: 1/4 inch
Drill bit selection: 5/64", 7/64", 9/64", 11/64" 5mm, 13/64", 1/4"
8PCS/set Self Centering Drill Bits HSS Hinge Center Door Puncher Bits Drill Tool Woodworking Cabinet Positioning Hole Hexagon T3T6 Drill Bits
8PCS/set Self Centering Drill Bits HSS Hinge Center Door Puncher Bits Drill Tool Woodworking Cabinet Positioning Hole Hexagon T3T6 Drill Bits