Milwaukee® Thunderbolt® 48-89-2803 Drill Bit Set, 1/16 in Min Drill Bit, 1/2 in Max Drill Bit, 135 deg Point, 15 -Piece

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 three 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.

Milwaukee® Thunderbolt® Drill Bit Set, System of Measurement: SAE, 1/16 in Minimum Drill Bit, 1/2 in Maximum Drill Bit, 135 deg Point Angle, Split Point, Parabolic Flute, 3-Flat Shank, 15 Piece

• Thicker web provides greater strength and longer life
• 3-flat Secure Grip™ shank holds the bit firmly in the drill chuck
• 135 deg split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast
• Black oxide coating provides lubricity and resists corrosion of the bit