Product Details

HSS M2 Step Drill Bit #4 – 12 Steps (3/16"–7/8") 🔥 Premium M2 High Speed Steel step drill bit with black oxide finish for fast, smooth drilling in sheet metal, steel, aluminum, copper, plastic, and wood. Features 12 precision-cut steps and a 3-flat shank design for secure chuck grip and reduced slipping. Self-centering tip delivers clean, accurate, burr-free holes while allowing multiple hole sizes with one bit. Perfect for electricians, HVAC installation, metalworking, automotive repair, construction, and DIY projects. 💪 ✔ Size Range: 3/16"–7/8" ✔ 12 Steps ✔ M2 High Speed Steel ✔ Black Oxide Finish ✔ 3-Flat Shank Design ✔ Fast, Clean & Accurate Drilling