{"product_id":"four-spiral-flute-tialn-coated-step-drill-bit-unib","title":"Four Spiral Flute TiAlN Coated Step Drill Bit Unibit 1\/8 In To 1\/2 In Wear Resistant Cobalt Drill Bit With 1\/4 In Hex Shank For Metal Stainless Steel Aluminum Wood And Plastic","description":"\u003cdiv\u003eCoated four-flute step drill bit 1\/8 to 1\/2 in, hex shank\u003cbr\u003e\n✔️ Four-flute TiAlN coated M35 cobalt HSS step drill with 1\/4 in hex shank \u003cp\u003eThis four-flute TiAlN coated step drill bit is designed for fast, clean holes in metal, stainless steel, aluminum, copper, wood, and plastic. It’s a go-to tool for drilling multiple hole sizes without changing bits, ideal for home repairs, cabinetry, and light fabrication.\u003c\/p\u003e ✅ 13 step sizes: 1\/8\" (3.18 mm), 3\/32\" (2.38 mm), 3\/16\" (4.76 mm), 7\/32\" (5.56 mm), 1\/4\" (6.35 mm), 9\/32\" (7.15 mm), 5\/16\" (7.94 mm), 11\/32\" (8.73 mm), 3\/8\" (9.53 mm), 13\/32\" (10.32 mm), 7\/16\" (11.11 mm), 15\/32\" (11.91 mm), 1\/2\" (12.70 mm) (mm equivalents shown) \u003cbr\u003e\n✅ TiAlN coating provides wear resistance and oxidation protection \u003cbr\u003e\n✅ M35 cobalt HSS core delivers high red hardness for tough metals and alloys \u003cbr\u003e\n✅ 1\/4\" hex shank fits standard drills for quick changes and broad compatibility \u003cbr\u003e \u003cp\u003e💡 What is a step drill bit best used for in metalworking and woodworking?\u003c\/p\u003e\nThis handy tool makes multiple hole sizes with one bit, cutting down setup time.\n- Handy for drilling metal, wood, and plastic with varied diameters\n- Saves time by reducing tool changes during projects\n- TiAlN coating boosts heat resistance and tool life \n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511144575295,"sku":"VXB0CP5BMG4Q","price":76.13,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/61jnVVClSdL.jpg?v=1776659180","url":"https:\/\/bearingscanada.com\/products\/four-spiral-flute-tialn-coated-step-drill-bit-unib","provider":"Bearings Canada","version":"1.0","type":"link"}