Milwaukee 11/64" Cobalt Red Helix Drill Bit

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  • Regular price $3.87
  • 3 available

Milwaukee 11/64" Cobalt Red Helix Drill Bit - Mod. 48-89-2308

Milwaukee Cobalt Drill Bits with Red Helix are engineered with a Variable Helix that starts with an aggressive 35° cutting edge which ends at 15° providing Faster Material Removal. Aiding in material removal the Chip Breaker decreases the size of chips leading to less heat buildup to Stay Sharper Longer. The 135° split point tip delivers a precision start and prevents walking for fast, accurate holes.


  • Red helix design for faster material removal
  • Chip breaker to reduce heat build up
  • 135° split point for precision start no walking
  • Cobalt steel 10x life versus black oxide


  • Bit Material - Cobalt
  • Drill Bit Type - Twist
  • Material Application - Aluminum,Cast Iron,Duct/Sheet Metal,Stainless Steel,Steel
  • Self-Feeding - No
  • Shank Style - Straight


  • 11/64" Cobalt Red Helix Drill Bit