Milwaukee Red Helix 21/64 In. Cobalt Drill Bit Holiday Lighting Amplified Rare Earth Magnets maximize

Amplified Rare Earth Magnets maximize holding power

High-speed steel cutting edge welded to alloy steel body

Reduces energy bills

8"- 8-1/4" x 40-tooth Diablo finish blade

Milwaukee Red Helix 21/64 In. Cobalt Drill Bit Holiday Lighting Amplified Rare Earth Magnets maximizeMilwaukee Cobalt RED HELIX Drill Bits are engineered for extreme durability and long life in hard metal applications. Designed with a Variable Helix that includes an aggressive 35 degree Helix Angle which ends at 15 degree, the Cobalt bits with RED HELIX provide Rapid Chip Removal limiting heat buildup to Stay Sharper Longer. The 135 degree split point tip delivers a precision start and prevents walking for fast, accurate holes. Ideal for tough