Milwaukee® 48-89-9221 Step Drill Set, 3 Pieces, 3-Flat, Round Shank, 1/32 in Step Increment, 2 Flutes, HSS, Black Oxide
- Material: High Speed Steel
- Finish: Black Oxide
- Specifications: 3-Flat;Round Shank;1/32 in Step Inchcrement;2 Flutes
Milwaukee® Step Drill Bits with JAM-FREE Performance feature a dual-flute design delivering up to 2X faster hole times, up to 4X longer life and up to 50% more holes per battery charge than competitors. Ideal for drilling small and large-diameter holes in steel and plastic, these bits are Optimized for Cordless Drills in High Speed. The Rapid Strike™ tip allows for a fast and accurate start that generates less heat, resulting in longer bit tip life. Black oxide coating also enhances durability, hole quality and bit life.
- Jam-free performance: dual-flute design provides greater speed and control
- Laser engraved reference marks - easily stop on any hole size
- 3-flat Secure-Grip™ shanks: reduces bit slippage in the chuck
- For use on ferrous and non-ferrous materials
Includes: 48-89-9201 NO 1 1/8 - 1/2 in by 1/32 in, 48-89-9202 NO 2 3/16 - 1/2 in by 1/16 in and 48-89-9204 NO 4 3/16 - 7/8 in by 1/16 in Step Drill Bits
Milwaukee® Step Drill Set | 3 Piece | 3-Flat | Round Shank | 1/32 in Step Increment | 2 Flutes | HSS | Black Oxide