IRWIN 5026016 Masonry Drill Bit Nickel plated for fast, smooth performance. Carbide tip can be used for rotary drilling applications also for deep drilling. Slow spiral for quick and easy debris removal 3/8" Shank
1/4 Black Oxide Drill Bit
7/16 Titanium Hex Dill Bit
2pk 1/16 Cobalt Bit
2" DWV Cleanout Adapter Sch40