Description:

Milwaukee® Thunderbolt® Black Oxide jobber length drill bits are designed for extreme durability and long life.

Features:

  •  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

Specifications:

Diameter: 1/2 in
Pack Qty: 6