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Milwaukee® Thunderbolt® Secure-Grip™ 48-89-2803 Drill Bit Set, 15 Pieces, Black Oxide

Selected Milwaukee® Thunderbolt® Secure-Grip™ 48-89-2803 Drill Bit Set, 15 Pieces, Black Oxide
Milwaukee® Thunderbolt® Secure-Grip™ 48-89-2803 Drill Bit Set, 15 Pieces, Black Oxide

Short Description

The 15-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 135deg 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. The set comes in a resilient case and includes bit sizes 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 1/4", 9/32", 5/16", and 3/8".

Features

  • Number of pieces 15
  • 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
  • 3-Flat Secure-Grip™ shank holds the bit firmly in the drill chuck
  • Black oxide coating provides lubricity and resists corrosion of the bit
  • 135 deg Split point
  • 3-Flat shank

Specification

Material
High Speed Steel
Specifications
1/16 to 3/8 in Dia, Parabolic Flute
Standard & Approvals
RoHS Exempted
Finish
Black Oxide
Includes
1/16 in, 5/64 in, 3/32 in, 7/64 in, 1/8 in, 9/64 in, 5/32 in, 11/64 in, 3/16 in, 13/64 in, 7/32 in, 1/4 in, 9/32 in, 5/16 in and 3/8 in Drill Bit

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