DIABLO DSD0500S13 - 1/4 in. ‑ 1/2 in. Impact Step Drill Bit SDS MAX but the trust you have

but the trust you have in Bosch benchtop tools

Offset shear design can easily cut through 20ga spiral duct seams

you can more easily work in deep

Adjustable shingle guide for quick shingle spacing

DIABLO DSD0500S13 - 1/4 in. ‑ 1/2 in. Impact Step Drill Bit SDS MAX but the trust you haveDiablos 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