Thunderbolt Cobalt Drill Bit by Milwaukee at Fleet Farm

Milwaukee Thunderbolt Cobalt Drill Bit

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  • Mfr. item numbers - 48-89-2300 series
  • Designed for extreme durability & long life
  • Thicker core provides ultimate strength & protects against side-load breakage
  • Special parabolic flute clears chips & debris fast to help keep the bit cool
  • Heavy-duty 135-degree split point for easy starting on hard materials
  • Excellent for drilling on curved surfaces
  • Requires less effort to drill & is highly recommended for portable drills
  • Ideal for cast iron & stainless steel
  • Weight: Approximately .04 to .22 pounds depending on selected size
  • Shipping Dimensions: Approximately 5.75 x 1.85 x .23 inches to 6.78 x 1.85 x .54 inches, depending on size selected.
  • This product cannot be shipped to: CA

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