Diablo 3/8 In. - 7/8 In. Impact Step Drill Bit, 12 Steps Unger Includes standard sockets: 6 mm

Includes standard sockets: 6 mm

· Smart Combustion™ ensures ultra-consistent burn for perfect results

Patented Chalkview - can see amount of chalk inside

and allows you to monitor and control up to 3 garage doors from anywhere

Diablo 3/8 In. - 7/8 In. Impact Step Drill Bit, 12 Steps Unger Includes standard sockets: 6 mmDiablos Step Drill Bits bring exclusive technology to the Electrician, Plumber and HVAC (heating, ventilation and air conditioning) contractor with fast, accurate cuts and increased stability in thin metals, PVC (polyvinyl chloride), and other plastic materials. The innovative Split Point Tip design enables a fast, on point start resulting in increased durability and up to 4X longer life. An automated precision grinding process on each step reduces