Milwaukee Red Helix 21/64 In. Cobalt Drill Bit Lock Miter Bit Quadra SealTM Technology - Provides

Quadra SealTM Technology - Provides superior motor protection over single seal designs

leaded spout

and are oil-proof so they have no time use limitation

Tubed Tire

Includes case

Milwaukee Red Helix 21/64 In. Cobalt Drill Bit Lock Miter Bit Quadra SealTM Technology - ProvidesMilwaukee 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