Milwaukee Cobalt Drill Bit

Milwaukee 1/8″ Cobalt Drill Bit

• Cobalt alloy for up to 15x life vs. black oxide drill bits
• ENHANCED TAPERED WEB strengthens the bits core
• VARIABLE HELIX Design for rapid material extraction
• 3-Flat Secure-Grip helps keep the bit fixed within the the chuck
• Designed for Hard Metals, PVC and Wood

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.