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Milwaukee 48-89-2803 15-Piece Thunderbolt Black Oxide Drill Bit Set


  • $19.99


  • Thunderbolt drill bits are designed for extreme durability and long life
  • Bits features a thicker core than a standard drill bit
  • Parabolic flute form clears chips and debris fast, keeps the bit cool
  • 135 Split Point tip starts on contact, keeps bit from walking
  • 3-flat secure grip shank reduces bit slipping in chuck
Milwaukee Thunderbolt Black Oxide Jobber length drill bits are designed for extreme durability and long life. The Thunderbolt web features a thicker core than a standard drill bit, which provides ultimate strength and protects against side-load breakage. A specially designed parabolic flute form clears chips and debris fast to keep the bit cool. A precision start, 135 Split Point tip starts on contact to keep the bit from walking for fast accurate holes. Excellent for drilling on curved surfaces, requires less effort to drill and is highly recommended for use with portable drills. The 3-Flat Secure-Grip shank won't slip in the drill chuck. Reduced shank diameter for use in 3/8-Inch chucks.

WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.


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