Milwaukee Milwaukee 48-89-9202 #2 Step Drill Bit, 3/16-1/2 In., 6 Steps

This Milwaukee #2 step drill bit handles multiple hole sizes in a single tool, eliminating the need to swap bits when drilling different diameters. The bit ranges from 3/16 inch to 1/2 inch in six equal 1/16 inch increments, making it ideal for drilling through metal and plastic applications. The rapid strike tip creates fast, accurate starts while preventing bit walking, delivering cleaner drilling with less heat generation.

Laser-engraved reference marks let you dial in the exact hole size without guessing, and the black oxide coating reduces heat and corrosion while extending bit life. The optimized dual-flute geometry is engineered for cordless drills, delivering up to 2 times faster performance than standard bits and generating up to 50% more holes per battery charge. The 3-flat secure-grip shank reduces slippage in chucks and allows quick bit changes in impact drivers.

Features and Benefits

• Rapid Strike Tip: Creates fast, accurate starts and generates less heat for cleaner drilling.
• Dual-Flute Design: Provides greater speed, control, and jam-free performance with optimized geometry.
• 3-Flat Secure-Grip Shank: The 1/4 inch shank reduces slippage in chucks and allows quick bit changes in impact drivers.
• Black Oxide Coating: Cuts faster, produces less heat, prevents corrosion, and lasts up to 4 times longer than uncoated bits.
• Laser-Engraved Reference Marks: Clearly marked size increments eliminate guesswork when stopping on a specific hole diameter.
• Cordless-Optimized Performance: Engineered for high-speed cordless drills to maximize productivity and battery efficiency.
• USA Made: Manufactured to consistent quality standards in the United States.

Specifications

• Brand: Milwaukee
• Model: 48-89-9202
• Size Range: 3/16 inch to 1/2 inch diameter
• Number of Steps: 6 steps
• Step Increment: 1/16 inch
• Shank Type: 1/4 inch 3-flat shank
• Overall Length: 3-5/64 inches
• Material: High-speed steel
• Coating: Black oxide
• Flutes: 2-flute design
• Applications: Metal and plastic drilling