Milwaukee Red Helix 1/4 In. Cobalt Drill Bit Brand_Truper Tools laboratory

laboratory

Recent test show that dies cutting with HARVEY’S oil run cooler and give sharper threads when compared with other major brands

fluted design with a mill finish

Polished brass

building management

Milwaukee Red Helix 1/4 In. Cobalt Drill Bit Brand_Truper Tools laboratoryMilwaukee 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