Milwaukee Thunderbolt® Drill Bit Set, 14 No. of Pieces, Steel (48-89-2800)

Thunderbolt® Drill Bit SetIncludes: 1/16"", 5/64"", 3/32, 7/64"", (2) 1/8"", 9/64"", 5/32"", 3/16"", 7/32"", 1/4"", 5/16"", 3/8"", 1/2""Designed for extreme durability and long life with a thicker core than standard drill bitsParabolic flute form clears chips and debris fast for cooler running3-Flat Secure-Grip shank will not slip in the drill chuckReduced shank diameter designed for use in 3/8″ chucks