Milwaukee 48-89-9221 Step Drill Bit Set, Dual Flute, 3-Piece, HSS, Black Oxide

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. For user convenience and accuracy, each bit has laser-engraved reference marks you can see while drilling. The 3-flat Secure-Grip™ shank ensures a solid connection with the drill chuck. The step drill bit three-piece set includes bits #1 (48-89-9201), #2 (48-89-9202) and #4 (48-89-9204). Jam-Free performance in high speed with most professional 18 V cordless drills with Lithium-Ion battery technology.

Product Details

Manufacturer: MILWAUKEE TOOL

Manufacturer's Part Number: 48-89-9221

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Product Features

• Laser-engraved reference marks easily stop on any hole size

• Up to 2X faster and optimized for cordless drills in high speed

• 3-Flat Secure-Grip™ shanks, reduces bit slippage in the chuck

• JAM-FREE performance, dual-flute design provides greater speed and control

• Rapid Strike™ tip creates fast, accurate starts and generates less heat

• Up to 50% more holes per battery charge and ensures greater user productivity

• Optimized geometry with black oxide coating to cut faster and produce less heat

Product Specifications

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