4PCS Self-Centering Hinge Drill Bit Set for Woodworking

Package List: 1 x Set of 4pcs Wood drill bit tools

Specifications: - 5/64": Hole diameter is about 2 mm, Use about 2.2 - 2.8 mm tapping screw - 7/64": Hole diameter is about 2.8 mm, Use about 3 - 3.5 mm tapping screw - 9/64": Hole diameter is about 3.5mm, Use about 4 - 4.5 mm tapping screw - 11/64": Hole diameter is about 4.5mm, Use about 5 - 5.5 mm tapping screw

MUXSAM DRILL BITS: - MUXSAM hinge drill bit is made of high-speed steel drill bit & quenching treatment shell designed. - Superior drilling performance, high hardness, and durability, reducing your working time by more than half. - Suitable for professionals and woodworking enthusiasts.

GOOD MATERIAL: - Made of brass and HSS with an electroplated surface. - Quality material ensures a long service life, reliability, rust, and wear resistance. - The self-centering drill bit can make a clean accurate hole, fairly hard, and solid.

ACCURATE TOOL: - Adjustable design allows you to replace the drill easily. - Spring-loaded outer guide with a chamfered head keeps the high-speed drill centered to create perfect pilot holes. - They make alignment of holes so much easier and you can get center every time.

WIDE APPLICATION: - Hinge drill bit is a standard bit with four sizes to meet your needs, suitable for wood projects or work in most quick disconnect adapters like wood window or door tapping, etc. - Best choice to send MUXSAM hinge drill bit as a gift for your father, brother, or husband.

100% AFTER-SERVICE: - If you have any questions about these self-centering drill bits, such as missing bits or accessories, please feel free to email us, and we could offer a full refund or resend you the missing items. - We strive to provide you with quality service.

product information: