Diablo Impact Step Drill Bit Model:1/4 in. - 1/2 in. (6 Steps) 2-5/8" top width

2-5/8" top width

Air Inlet NPT: 3/8"

Diablo’s Steel Demon metal cutting saw blades produce fast

as well as many other porous and semi-porous materials

Diablo Impact Step Drill Bit Model:1/4 in. - 1/2 in. (6 Steps) 2-5/8" top widthDiablos new Step Drill Bits bring exclusive technology to the Electrician, Plumber and HVAC contractor with fast, accurate cuts and increased stability in thin metals, PVC other plastic materials. The innovative Split Point Tip design enables a fast, on point start resulting in increased durability and up to 6X longer life. An automated precision grinding process on each step reduces wear and delivers 2X faster cuts. Multiple hole sizes are made easy