{"product_id":"ultra-touch-hss-step-drill-bit-set-4-12-4-20-4-32mm","title":"Ultra Touch HSS Step Drill Bit Set 4–12, 4–20, 4–32mm | Multi-Size Titanium Coated Hole Cutter","description":"\u003cp data-start=\"316\" data-end=\"600\"\u003eThe \u003cstrong data-start=\"320\" data-end=\"383\"\u003eUltra Touch HSS Step Drill Bit Set (4–12mm, 4–20mm, 4–32mm)\u003c\/strong\u003e is a professional-grade \u003cstrong data-start=\"408\" data-end=\"437\"\u003e3-piece drilling solution\u003c\/strong\u003e designed for creating \u003cstrong data-start=\"460\" data-end=\"503\"\u003emultiple hole sizes using a single tool\u003c\/strong\u003e. This set eliminates the need for frequent bit changes, improving efficiency and productivity.\u003c\/p\u003e\n\u003cp data-start=\"602\" data-end=\"969\"\u003eCrafted from \u003cstrong data-start=\"615\" data-end=\"641\"\u003eHigh-Speed Steel (HSS)\u003c\/strong\u003e, the drill bits offer \u003cstrong data-start=\"664\" data-end=\"728\"\u003eexcellent durability, heat resistance, and long service life\u003c\/strong\u003e, making them ideal for demanding applications. Each bit features a \u003cstrong data-start=\"796\" data-end=\"824\"\u003eTitanium Nitride coating\u003c\/strong\u003e, which reduces friction, minimizes heat buildup, and enhances cutting performance for smoother drilling. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"971\" data-end=\"1346\"\u003eThe set includes \u003cstrong data-start=\"988\" data-end=\"1049\"\u003ethree step drill bits covering a wide range (4mm to 32mm)\u003c\/strong\u003e, enabling users to drill \u003cstrong data-start=\"1075\" data-end=\"1122\"\u003emultiple hole sizes with precision and ease\u003c\/strong\u003e. The \u003cstrong data-start=\"1128\" data-end=\"1151\"\u003edouble-flute design\u003c\/strong\u003e ensures efficient chip removal and clean, burr-free holes, while the \u003cstrong data-start=\"1221\" data-end=\"1245\"\u003ehex\/triangular shank\u003c\/strong\u003e provides a secure grip to prevent slipping during operation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1348\" data-end=\"1351\"\u003e\n\u003ch2 data-section-id=\"w6a8s5\" data-start=\"1353\" data-end=\"1372\"\u003e🔧 Key Features:\u003c\/h2\u003e\n\u003cul data-start=\"1373\" data-end=\"2032\"\u003e\n\u003cli data-section-id=\"1syott\" data-start=\"1373\" data-end=\"1479\"\u003e\n\u003cstrong data-start=\"1375\" data-end=\"1415\"\u003e3-piece set (4–12mm, 4–20mm, 4–32mm)\u003c\/strong\u003e for wide drilling range \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"d9ewg7\" data-start=\"1480\" data-end=\"1576\"\u003e\n\u003cstrong data-start=\"1482\" data-end=\"1508\"\u003eHigh-Speed Steel (HSS)\u003c\/strong\u003e for strength and durability \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1liqusf\" data-start=\"1577\" data-end=\"1674\"\u003e\n\u003cstrong data-start=\"1579\" data-end=\"1599\"\u003eTitanium coating\u003c\/strong\u003e reduces heat \u0026amp; increases tool life \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1oyzhgw\" data-start=\"1675\" data-end=\"1729\"\u003e\n\u003cstrong data-start=\"1677\" data-end=\"1698\"\u003eMulti-step design\u003c\/strong\u003e replaces multiple drill bits\u003c\/li\u003e\n\u003cli data-section-id=\"1lrx91v\" data-start=\"1730\" data-end=\"1838\"\u003e\n\u003cstrong data-start=\"1732\" data-end=\"1764\"\u003eDouble flute \/ spiral design\u003c\/strong\u003e for smooth cutting \u0026amp; chip removal \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"x98im\" data-start=\"1839\" data-end=\"1877\"\u003e\u003cstrong data-start=\"1841\" data-end=\"1875\"\u003eBurr-free clean hole finishing\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1j1wxu\" data-start=\"1878\" data-end=\"1972\"\u003e\n\u003cstrong data-start=\"1880\" data-end=\"1916\"\u003eAnti-slip shank (hex\/triangular)\u003c\/strong\u003e for better grip \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"duqb0h\" data-start=\"1973\" data-end=\"2032\"\u003eSuitable for \u003cstrong data-start=\"1988\" data-end=\"2030\"\u003emetal, plastic, wood \u0026amp; sheet materials\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2034\" data-end=\"2037\"\u003e\n\u003ch2 data-section-id=\"1ha7t9w\" data-start=\"2039\" data-end=\"2070\"\u003e⚙️ Technical Specifications:\u003c\/h2\u003e\n\u003cul data-start=\"2071\" data-end=\"2460\"\u003e\n\u003cli data-section-id=\"uvozxx\" data-start=\"2071\" data-end=\"2119\"\u003eProduct Name: Ultra Touch Step Drill Bit Set\u003c\/li\u003e\n\u003cli data-section-id=\"1sbhfgf\" data-start=\"2120\" data-end=\"2156\"\u003eMaterial: High-Speed Steel (HSS)\u003c\/li\u003e\n\u003cli data-section-id=\"srxmqd\" data-start=\"2157\" data-end=\"2186\"\u003eCoating: Titanium Nitride\u003c\/li\u003e\n\u003cli data-section-id=\"uix8ip\" data-start=\"2187\" data-end=\"2283\"\u003eSizes Included:\n\u003cul data-start=\"2209\" data-end=\"2283\"\u003e\n\u003cli data-section-id=\"1rtn7yk\" data-start=\"2209\" data-end=\"2219\"\u003e4–12mm\u003c\/li\u003e\n\u003cli data-section-id=\"1pvwval\" data-start=\"2222\" data-end=\"2232\"\u003e4–20mm\u003c\/li\u003e\n\u003cli data-section-id=\"8bh5w3\" data-start=\"2235\" data-end=\"2283\"\u003e4–32mm \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"b1mtut\" data-start=\"2284\" data-end=\"2321\"\u003eFlute Type: Double Flute \/ Spiral\u003c\/li\u003e\n\u003cli data-section-id=\"lsx18i\" data-start=\"2322\" data-end=\"2354\"\u003eShank Type: Hex \/ Triangular\u003c\/li\u003e\n\u003cli data-section-id=\"1e434dy\" data-start=\"2355\" data-end=\"2423\"\u003eWeight: Approx. 250g (set) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"zxqrh2\" data-start=\"2424\" data-end=\"2460\"\u003eApplication: Multi-size drilling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2462\" data-end=\"2465\"\u003e\n\u003ch2 data-section-id=\"lnsg4r\" data-start=\"2467\" data-end=\"2486\"\u003e⚒️ Applications:\u003c\/h2\u003e\n\u003cp data-start=\"2487\" data-end=\"2738\"\u003eIdeal for \u003cstrong data-start=\"2497\" data-end=\"2621\"\u003esheet metal drilling, electrical panel installation, fabrication work, automotive repairs, maintenance, and DIY projects\u003c\/strong\u003e. Suitable for \u003cstrong data-start=\"2636\" data-end=\"2695\"\u003esteel, aluminum, brass, plastic, PVC, and wood surfaces\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Ultra Touch","offers":[{"title":"Default Title","offer_id":48376039244026,"sku":null,"price":800.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/3450\/8068\/files\/UltraTouchStepDrillBitSet12-20-32mm1.jpg?v=1772002295","url":"https:\/\/www.liontoolsmart.com\/products\/ultra-touch-hss-step-drill-bit-set-4-12-4-20-4-32mm","provider":"Lion Tools Mart","version":"1.0","type":"link"}