Milwaukee 48-89-4417 Thunderbolt Impact Bit, 1/2" x 4"

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  • For general purpose drilling in plastic, wood & metal
  • Extreme durability: Thicker web provides greater strength and longer life
  • Fast, accurate drilling: 135° split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast
  • Corrosion resistant: Black oxide coating provides lubricity and resists corrosion of the bit
  • Shank: 1/4" Hex power groove shank offers quick bit changes.
  • Coating: Black Oxide
  • Diameter: 1/2"
  • Drilling Depth: 4"
  • Overall Length: 5-1/2"

Name brand tools at well below regular wholesale prices