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 HELIX™ provide Rapid Chip Removal™ limiting heat buildup to Stay Sharper Longer™. The 135° split point tip delivers a precision start and prevents walking for fast, accurate holes. Ideal for tough applications and provide up to 10X life vs. Black Oxide Drill Bits™ but can be used in all twist drilling applications.
Milwaukee 48-89-2524 Features
Titanium coating for up to 3X life vs. black oxide
SHOCKWAVE™ Impact duty, engineered for drills and impacts
RED HELIX™ design for Rapid Chip Removal™
CHIP BREAKER™ decreased heat buildup
135-Degree split point for precision start no walking
