Milwaukee® 48-89-2801 Thunderbolt® Secure-Grip™, 21 Pieces, 3-Flat Shank, Parabolic Flute, 135 deg Split Point, Black Oxide

Drill Bit Set
662051 MFG #: 48-89-2801
37.90000 / ea

The 21-Piece Thunderbolt® black oxide drill bit set offers convenience and heavy duty performance on the jobsite. Milwaukee® Thunderbolt® black oxide drill bits are designed for extreme durability and long life. The Thunderbolt® web features a thicker core than a standard drill bit to provide ultimate strength and protect against side-load breakage. A specially designed parabolic flute form clears chips fast, while the 3-flat Secure-Grip™ shank holds the bit firmly in the drill chuck. The 135 deg split point tip delivers a precision start and prevents walking for fast, accurate holes. Effective for drilling on curved surfaces, Milwaukee® Thunderbolt® black oxide bits require less effort to drill through metal, wood and PVC and are highly recommended for use with portable drills.
QTY
  • Applications
  • Features
Applicable for metal, wood and plastic
Extreme durability - thicker web provides greater strength and longer life
Fast, accurate drilling - 135 deg split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast
Reduced slipping - 3-flat Secure Grip™ shank holds the bit firmly in the drill chuck
Corrosion resistant - black oxide coating provides lubricity and resists corrosion of the bit
Fast, accurate drilling 135 deg split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast
135 deg Split point
3-Flat shank

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
  • Reduced slipping: 3-Flat Secure-Grip™ shank holds the bit firmly in the drill chuck
  • Corrosion resistant: Black oxide coating provides lubricity and resists corrosion of the bit
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