Feature:
【Double Sided Hole 】The bit with the double sided hole design which can quickly and automatically discharges sawdust.This is not likely to cause clogging, helping to save time.
【High Precision】The drill will not deviate, making it easier to align the holes and reduce the offset of the drill.
【High Quality】The set is made of high-quality steel is durable.The drill bits have a hex shank ensuring a stable and wobble operation.
【Easy To Use】It is easy to use and operates seamlessly.The drill bit can be changed quickly and easily by unscrewing the screw on the drill sleeve.
【Wide Apply】It is ideal for hinges, handles and woodwork.

Specifications:
Material: Steel

l Tips:
5/64" bit can drill a hole (hole diameter is 2mm) for screws whose diameter is 2.2-2.8mm;
7/64" bit can drill a hole (hole diameter is 2.8mm) for screws whose diameter is 3-3.5mm;
9/64" bit can drill a hole (hole diameter is 3.5mm) for screws whose diameter is 4-4.5mm;
11/64" bit can drill a hole (hole diameter is 4.5mm) for screws whose diameter is 5-5.5mm;
5mm bit can drill a hole (hole diameter is 5mm) for screws whose diameter is 5.5-6mm;
13/64" bit can drill a hole (hole diameter is 5.1mm) for screws whose diameter is 5.6-6.1mm;
1/4" bit can drill a hole (hole diameter is 6.3mm) for screws whose diameter is 6.8-7.3mm.

Package Included:
8 * Self Centering Drill Bits (5/64'', 7/64'', 2*9/64'', 11/64'', 13/64'', 5mm and 1/4")
1 * Hex Wrench
Or
8 * Self Centering Drill Bits (5/64'', 7/64'', 2*9/64'', 11/64'', 13/64'', 5mm and 1/4")
8 * Twist Drill Bits (5/64'', 7/64'', 2*9/64'', 11/64'', 13/64'', 5mm and 1/4")
1 * Hex Wrench
Or
10 * Self Centering Hinge Drill Bits (2*5/64'', 2*7/64'', 2*9/64'', 11/64'', 13/64'', 5mm and
1/4")
10 * Twist Drill Bits (2*5/64'', 2*7/64'', 2*9/64'', 11/64'', 13/64'', 5mm and 1/4")
1 * Hex Wrench
1 * Center Punch