{"product_id":"step-drill-bit-set-tacsd2041","title":"Step Drill Bit Set TACSD2041","description":"\u003cp\u003eDrill multiple hole sizes with a single bit using the \u003cstrong\u003eTACSD2041 Step Drill Bit Set\u003c\/strong\u003e. This 4-piece kit includes 3 HSS step drill bits covering 4mm to 32mm in 2mm steps, plus a bonus automatic center punch for precise starting points — all packed in a sturdy plastic box. One set, dozens of hole sizes, zero bit changes.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e TACSD2041\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet:\u003c\/strong\u003e 3 pcs step drill bits + 1 pc automatic center punch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e HSS 4341\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep Increment:\u003c\/strong\u003e 2mm per step\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBit Sizes:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eBit 1: 4–12mm (2mm\/step)\u003c\/li\u003e\n\u003cli\u003eBit 2: 4–20mm (2mm\/step)\u003c\/li\u003e\n\u003cli\u003eBit 3: 4–32mm (2mm\/step)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Plastic box\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHSS 4341 steel\u003c\/strong\u003e – high-speed steel alloy for excellent heat resistance and long cutting life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2mm step increments\u003c\/strong\u003e – drill precise hole sizes from 4mm up to 32mm without changing bits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 bits for full range coverage\u003c\/strong\u003e – small (4–12mm), medium (4–20mm), and large (4–32mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic center punch included\u003c\/strong\u003e – marks the exact drilling point to prevent bit wander on smooth surfaces\u003c\/li\u003e\n\u003cli\u003eIdeal for sheet metal, thin steel, aluminium, plastic, and wood\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterials \u0026amp; Care\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e HSS 4341 (High-Speed Steel)\u003c\/li\u003e\n\u003cli\u003eStore in the included plastic box to protect cutting edges\u003c\/li\u003e\n\u003cli\u003eApply cutting oil when drilling metal for smoother cuts and longer bit life\u003c\/li\u003e\n\u003cli\u003eUse at moderate speed – avoid excessive pressure which can chip the steps\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TOTAL","offers":[{"title":"Default Title","offer_id":42368511705173,"sku":"TACSD2041","price":18.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/5987\/3365\/files\/TACSD2041.jpg?v=1775298539","url":"https:\/\/esemall.com\/products\/step-drill-bit-set-tacsd2041","provider":"ESE Mall Construction Hub","version":"1.0","type":"link"}