{"product_id":"succebuy-step-drill-bit-tialn-coating-cobalt-hss-high-speed-steel-four-spiral-flute-step-bit-for-metal-stainless-steel-aluminum","title":"Step Drill Bit Set for Metal with 9 Sizes TiAlN Coated HSS","description":"\u003cp\u003eDrill clean, accurate holes without stopping to swap bits. This step drill bit covers multiple sizes in one tool, keeping your workflow smooth and efficient from start to finish.\u003c\/p\u003e\u003cp\u003eCut through metal, plastic, and wood with steady control and less effort. Each step delivers a consistent result, so your holes look cleaner and fit exactly as expected.\u003c\/p\u003e\u003ch2\u003eOne Bit That Handles Multiple Hole Sizes with Precision\u003c\/h2\u003e\u003cp\u003e✅ Drill 9 hole sizes from 1\/4 to 3\/4 inch without changing bits\u003c\/p\u003e\u003cp\u003e✅ Create cleaner, smoother holes with reduced burrs and rework\u003c\/p\u003e\u003cp\u003e✅ Start accurately with a 118° tip that reduces slipping\u003c\/p\u003e\u003cp\u003e✅ Maintain steady cutting thanks to four-flute chip removal\u003c\/p\u003e\u003cp\u003e✅ Cut through stainless steel, sheet metal, wood, and plastic in one setup\u003c\/p\u003e\u003cp\u003e✅ Keep momentum on projects with fewer interruptions and faster progress\u003c\/p\u003e\u003cp\u003eThe step design lets you expand holes gradually, giving you better control compared to standard drill bits. The 118° tip helps the bit stay in position as you begin, so you don’t waste time correcting misaligned holes.\u003c\/p\u003e\u003cp\u003eMade from cobalt high-speed steel and coated with TiAlN, the bit handles tougher materials like stainless steel and sheet metal while maintaining consistent cutting performance. The four spiral flutes clear debris quickly, reducing heat buildup and helping each cut stay smooth.\u003c\/p\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2ed5846ec24a4b7caad2e2f0e07b048dx.jpg\" alt=\"Step drill bit overview\"\u003e\u003cp\u003eSwitch between sizes without stopping your workflow.\u003c\/p\u003e\u003cimg src=\"https:\/\/d2qc09rl1gfuof.cloudfront.net\/product\/JTZT1J34INCHC429W001\/step-drill-bit-a100-1.4.jpg\"\u003e\u003cp\u003eHandle multiple hole sizes with one reliable tool.\u003c\/p\u003e\u003cimg src=\"https:\/\/d2qc09rl1gfuof.cloudfront.net\/product\/JTZT1J34INCHC429W001\/step-drill-bit-a100-2.2.jpg\"\u003e\u003cp\u003eCoating improves cutting consistency on harder materials.\u003c\/p\u003e\u003cimg src=\"https:\/\/d2qc09rl1gfuof.cloudfront.net\/product\/JTZT1J34INCHC429W001\/step-drill-bit-a100-2.3.jpg\"\u003e\u003cp\u003eFour flutes keep chips moving for smoother drilling.\u003c\/p\u003e\u003cimg src=\"https:\/\/d2qc09rl1gfuof.cloudfront.net\/product\/JTZT1J34INCHC429W001\/step-drill-bit-a100-2.4.jpg\"\u003e\u003cp\u003eStart holes cleanly with less wandering.\u003c\/p\u003e\u003cimg src=\"https:\/\/d2qc09rl1gfuof.cloudfront.net\/product\/JTZT1J34INCHC429W001\/step-drill-bit-a100-2.5.jpg\"\u003e\u003cp\u003eUse across metal, wood, and plastic projects.\u003c\/p\u003e\u003cp\u003eInstead of switching between multiple bits, this single tool covers a wide size range, helping you stay focused on the job. It’s especially useful for repetitive drilling tasks or when working with thin materials up to 1\/8\" (3 mm).\u003c\/p\u003e\u003cp\u003eThe hex shank fits most standard drills, giving you a secure connection with quick changes when needed. Whether you're working in a home workshop or handling on-site tasks, it keeps things simple and consistent.\u003c\/p\u003e\u003cimg src=\"https:\/\/d2qc09rl1gfuof.cloudfront.net\/product\/JTZT1J34INCHC429W001\/step-drill-bit-a100-1.11.jpg\"\u003e\u003cp\u003eChoose the right size range for your project needs.\u003c\/p\u003e\u003cimg src=\"https:\/\/d2qc09rl1gfuof.cloudfront.net\/product\/JTZT138INCHLOYO1B001\/step-drill-bit-a100-1.11.jpg\"\u003e\u003cp\u003eAdapt to different hole sizes with fewer tools.\u003c\/p\u003e\u003cimg src=\"https:\/\/d2qc09rl1gfuof.cloudfront.net\/product\/JTZT1J78INCH687NY001\/step-drill-bit-a100-1.11.jpg\"\u003e\u003cp\u003eCover common drilling sizes in one solution.\u003c\/p\u003e\u003cimg src=\"https:\/\/d2qc09rl1gfuof.cloudfront.net\/product\/JTZTLXSM35GGQOKP2001\/step-drill-bit-a100-1.11.jpg\"\u003e\u003cp\u003eHandle multiple jobs with a single set.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGet clean, precise holes faster without constantly changing bits.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Spy-shop.com","offers":[{"title":"3PCs \/ france","offer_id":61852300476746,"sku":"14:350853#3PCs;200007763:201336342","price":57.95,"currency_code":"EUR","in_stock":true},{"title":"19.05mm \/ france","offer_id":61852300509514,"sku":"14:350686#19.05mm;200007763:201336342","price":42.95,"currency_code":"EUR","in_stock":true},{"title":"19.05mm \/ United States","offer_id":61852300575050,"sku":"14:350686#19.05mm;200007763:201336106","price":30.95,"currency_code":"EUR","in_stock":true},{"title":"34.93mm \/ france","offer_id":61852300640586,"sku":"14:350850#34.93mm;200007763:201336342","price":54.95,"currency_code":"EUR","in_stock":true},{"title":"34.93mm \/ spain","offer_id":61852300673354,"sku":"14:350850#34.93mm;200007763:201336104","price":54.95,"currency_code":"EUR","in_stock":true},{"title":"3PCs \/ spain","offer_id":61852300738890,"sku":"14:350853#3PCs;200007763:201336104","price":57.95,"currency_code":"EUR","in_stock":true},{"title":"3PCs \/ United States","offer_id":61852300771658,"sku":"14:350853#3PCs;200007763:201336106","price":48.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/5980\/2954\/files\/S1ebd6b9d2c41450ca23c048959b5704fy.webp?v=1778966423","url":"https:\/\/spy-shop.com\/products\/succebuy-step-drill-bit-tialn-coating-cobalt-hss-high-speed-steel-four-spiral-flute-step-bit-for-metal-stainless-steel-aluminum","provider":"Spy-shop.com","version":"1.0","type":"link"}