DeWalt® DW1627 High Speed Split Point Drill Bit, 7/8" Dia, 1/2" Shank BESTSELLERS Connects concrete to cast iron

Connects concrete to cast iron or plastic

For building

Easily cleans all surfaces with electrostatic action: cobwebs

Within 1 Hour Develops Compression Strength of 4500 LBS Per SQIN

Cleans 1-1/4" to 2-1/2" diameter inside lines

DeWalt® DW1627 High Speed Split Point Drill Bit, 7/8" Dia, 1/2" Shank BESTSELLERS Connects concrete to cast ironFor high performance drilling in metal, wood and plastic. 135 degree split point tip for non slip starting on hard materials. Parabolic flute design improves chip ejection in metal & wood drilling applications. Black Oxide for greater wear resistance. 1 2" reduced shank Industrial grade steel For high performance drilling in metal, wood and plastic Helix is 31 degree which minimizes the over aggressiveness of a true parabolic flute 135 degree split