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 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. The set comes in a resilient case and includes bit sizes 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.

Detailed Product Specifications

Manufacturer Part Number:48-89-2803

Unit of Measure:EA

Feature:Extreme durability, thicker web provides greater strength and longer life

Feature:Reduced slipping, 3-flat Secure-Grip shank holds the bit firmly in the chuck

Feature:Fast, accurate drilling, 135 deg split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast

Feature:Corrosion-resistant, black coating provides lubricity and resists corrosion of the bit

Finish:Black Oxide

Includes:(1) 1/16 in (1) 5/64 in (1) 3/32 in (1) 7/64 in (1) 1/8 in (1) 9/64 in (1) 5/32 in (1) 11/64 in (1) 3/16 in (1) 13/64 in (1) 7/32 in (1) 1/4 in (1) 9/32 in (1) 5/16 in (1) 3/8 in Thunderbolt Black Oxide Drill Bits

Material:Steel

Number Of Pieces:15