Tolsen Step Drill Set For Metal (3 PCS) - (AD65435)

Description:

This is a 3-piece step drill bit kit for metal. These bits are in millimeters, made of high-speed steel with a titanium coating, and feature a shank with a flat side for a more secure grip. It is ideal for creating different hole sizes with a single drill bit.

The kit contains:

- 1x 4 - 12 mm drill bit

- 1x 4 - 20 mm drill bit

- 1x 4 - 32 mm drill bit