Ginode Door Drill Bit Set with 5inch Automatic Center Punch 7Pcs Door Self-Centering Hinge Drill Bit 5/64", 7/64",9/64"，11/64",13/64",1/4" 5mm Hole Puncher Woodworking Tools;

â–²7pcs Self Centering Hinge Drill Bits:
● Material: HSS
● Type: Core Drill Bit
● Shank size: 1/4"
● Quantity: 7 Pieces
● Size: 5/64'', 7/64'',9/64'', 11/64'', 13/64'' ,1/4'', 5mm

â–²Features:
● High hardness, rustproof, solid and durable.
● Suitable for the wood window or door tapping.
● 9/64" is ideal for medium to full-size hinges and hardware.
● 11/64 is perfect for door hinges, gate locks and all large hardware.
● 7/64" is good for drilling holes in smaller hinges and hardware like decorative boxes.

â–²1PC Automatic Spring Loaded Center Punch:

â–²Features:
● Perfect for making a variety of materials.
● Can be used for vehicle emergencies as a side window glass breaking tools.
● Good for electricians or anyone that needs to make a lot of holes through metals.
● Creating a starting point that prevents screws and drills from wandering & wobbling.
● Useful for marking locations before screwing, drilling or riveting holes in any material.