Milwaukee 3400181 3/32 in. Cobalt Drill Bit

Milwaukee Cobalt RED HELIX drill bits are engineered for extreme durability and long life in hard metal applications. Designed with a variable helix that provides rapid chip removal, these bits limit heat build-up to stay sharper longer. The split point tip delivers a precision start and prevents walking for fast, accurate holes. Ideal for tough drilling applications, they provide up to 10X life compared to black oxide drill bits and can be used in all twist drilling applications.