DIABLO DSD1125S17 - 7/8 in. ‑ 1‑1/8 in. Impact Step Drill Bit mini cutter Rack & pinion height adjustment

Rack & pinion height adjustment system

Material: Bi-Metal

3/8" Collet Cone (763619-3)

Variable speed dial: No

DIABLO DSD1125S17 - 7/8 in. ‑ 1‑1/8 in. Impact Step Drill Bit mini cutter Rack & pinion height adjustmentDiablos Impact 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