Quick Overview

These Benchmark masonry drill bits are excellent for high-speed rotary and hammer drilling in concrete, brick, and stone. Engineered with the toughest tungsten carbide tips and precision ground edges. Set includes sizes from 5/32 to 3/8.For high speed rotary and hammer drilling in concrete, brick and stoneSharpened carbide edges for faster startsWide flutes quickly moves out debris and dustChromate finish...