Draper Tools Diamond Core Drill Bit, 22 X 300Mm Best

Designed For Dry Cutting And Suitable For Use On Most Masonry Applications, Including Brick And Concrete Blocks, This 22 X 330Mm Diamond Core Bit Is Popular For Use In The Plumbing, Electrical And General Building Trades. The Bit Is Compatible With All 11Mm Hex Connections And Has A Brazed Diamond Segment Connection. It Should Not Be Used In Hammer Mode.