Milwaukee 48-89-2525 Metric Cobalt Red Helix 11mm Bit

Milwaukee 48-89-2525 Metric Cobalt Red Helix 11mm BitUp to 10X Life vs. Black Oxide RED HELIX Design for Rapid Chip Removal 135 split point for precision start no walking Chip Breaker Decreases Heat Build Up Metric Sizing Cobalt for Hard Metal Drilling 3 Flat Secure Grip Milwaukee 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 Helix Angle which ends at 15, the Cobalt bits with RED