Features and Benefits:

• Thicker tapered web design increases bit strength
• Cobalt for 15X Life vs. Black Oxide Drill Bits
• CUSTOM ALLOY76™ Steel is engineered to extend bit life
• Precise fit, custom machined tip prevents stripping and reduces wobble
• SHOCK ZONES™ are optimized in both length and width across all tip types for best performance across tip types
• Laser hardening at the tip creates an outer protective shield for improved wear resistance
• Customized geometry and heat treatment per tip type for best performance across tip types
• Up to 50X Life vs other impact bits
• Set is optimized with the most common tip types for mechanics
• Laser etched size for easy identification
• Customizable accessory case is designed for use in PACKOUT™
• Designed for use with Impact Drivers and Drill Drivers


The MILWAUKEE® RED HELIX™ 15PC Cobalt Drill Bit Set is engineered for extreme durability and long life in hard metal applications. The QUAD EDGE™ tip delivers a precision start and features four cutting edges to create smaller chips for faster material removal and less heat leading to improved performance. Designed with a VARIABLE HELIX™ flute that begins with an aggressive 35° helical angle and ends at 15° for rapid chip removal. The bit also features an internal thicker tapered web that greatly increases strength, reducing premature breakage. Ideal for various tough metal applications including but not limited to Stainless Steel, Cast Iron, and Thick Metal. MILWAUKEE® RED HELIX™ Cobalt Drill Bits provide up to 15X life vs. black oxide drill bits. Set is organized in a customizable accessory case designed for use in PACKOUT™.