Milwaukee (48-89-2332) Cobalt Red Helix Drill Bit Set for Drill Drivers (29-Piece)

The MILWAUKEE® RED HELIX™ 29PC Cobalt Drill Bit Set is built for unmatched durability and extended life in demanding metal drilling applications. Featuring a QUAD EDGE™ tip for precision starts and four cutting edges that produce smaller chips, this set ensures faster material removal, reduced heat buildup, and superior performance. Its VARIABLE HELIX™ flute design starts with an aggressive 35° angle and tapers to 15°, accelerating chip evacuation while minimizing friction. Reinforced with a thicker internal tapered web, each bit delivers enhanced strength and resists premature breakage. Engineered to tackle tough materials including stainless steel, cast iron, and thick metal, RED HELIX™ cobalt bits deliver up to 15X longer life compared to standard black oxide bits. The set comes housed in a customizable accessory case compatible with the PACKOUT™ modular storage system, offering organized, jobsite-ready convenience.

MILWAUKEE®, RED HELIX™, QUAD EDGE™, VARIABLE HELIX™, and PACKOUT™ are trademarks of Milwaukee Electric Tool Corporation.

• QUAD EDGE Tip™ delivers precision and stays sharper longer
• Thicker tapered web design increases bit strength
• VARIABLE HELIX™ flute on driver bit allows for rapid chip removal