{"product_id":"ingco-4-22mm-professional-hss-titanium-coated-step-drill-bit-10-step-high-speed-steel-cone-hole-cutter-for-metal-plastic-and-wood-aksds42203","title":"Ingco 4-22mm Professional HSS Titanium-Coated Step Drill Bit – 10-Step High-Speed Steel Cone Hole Cutter for Metal, Plastic, and Wood (AKSDS42203)","description":"\u003cp data-path-to-node=\"4\" id=\"p-rc_a74d8d25995237e5-427\"\u003eDrilling clean, varying-diameter holes in sheet metal, aluminum plates, or structural plastics usually requires swapping between multiple drill bits, leading to slower progress and messy, uneven holes. Standard twist drills often snag, warp, or create jagged burrs when cutting thin-gauge materials. \u003cb data-path-to-node=\"4\" data-index-in-node=\"300\"\u003eThe Ingco AKSDS42203 Professional HSS Titanium-Coated Step Drill Bit is a high-efficiency single-bit solution engineered to smoothly deburr, enlarge, and cut 10 distinct hole sizes.\u003c\/b\u003e \u003cspan class=\"citation-851 citation-end-851\"\u003eForged from premium High-Speed Steel (HSS 4341) and enhanced with a friction-reducing titanium coating, this versatile cone cutter enables metal fabricators, electricians, HVAC installers, and DIYers to drill clean, precise holes without constantly stopping to change tools.\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\" id=\"p-rc_a74d8d25995237e5-428\"\u003eThe exceptional durability and smooth drilling action of this step bit stem from its \u003cb data-path-to-node=\"5\" data-index-in-node=\"85\"\u003edual-flute design and step-increment engineering\u003c\/b\u003e. \u003cspan class=\"citation-850 citation-end-850\"\u003eThe bit features 10 clearly marked increments ranging from 4mm up to 22mm, with a uniform 2mm depth step that cuts smoothly without aggressive tearing.\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e Its titanium-nitride finish deflects operational heat buildup, preventing the cutting edges from dulling prematurely under high-speed drilling friction. \u003cspan class=\"citation-849\"\u003eOutfitted with a standard \u003c\/span\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"466\"\u003e\u003cspan class=\"citation-849\"\u003eround shank base\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-849 citation-end-849\"\u003e, it locks securely into traditional three-jaw drill chucks, maintaining excellent concentric alignment to eliminate bit wobbling and deliver perfectly round, professional-grade entries.\u003csup class=\"superscript\" data-turn-source-index=\"3\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"6\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\" id=\"p-rc_a74d8d25995237e5-429\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003e10-in-1 Step Versatility\u003c\/b\u003e \u003cspan class=\"citation-848 citation-end-848\"\u003e– Features 10 incremental steps from 4mm to 22mm on a single cone, removing the need to carry an entire index of individual twist drill bits.\u003csup class=\"superscript\" data-turn-source-index=\"4\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eIndustrial HSS 4341 Construction\u003c\/b\u003e – Forged from premium high-speed steel optimized for structural hardness, toughness, and long wear resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eThermal Titanium Finishing\u003c\/b\u003e – Coated in a sleek titanium layer that drastically lowers surface friction, eases chip clearing, and resists heat degradation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eAutomatic Hole Deburring\u003c\/b\u003e – The specialized shoulder transition on each step automatically clean-shaves the entry edge of the hole as it passes through the material.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\" id=\"p-rc_a74d8d25995237e5-430\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eStable Round Shank\u003c\/b\u003e \u003cspan class=\"citation-847 citation-end-847\"\u003e– Engineered with a standard round shank that seats perfectly flush inside keyless and keyed power drill chuck systems.\u003csup class=\"superscript\" data-turn-source-index=\"5\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,5,0\"\u003e\u003cb data-path-to-node=\"7,5,0\" data-index-in-node=\"0\"\u003eDouble-Blister Display Pack\u003c\/b\u003e – Arrives tightly sealed inside a clear, dust-proof double-blister retail card layout to preserve factory sharpness during transit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"8\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003eBrand:\u003c\/b\u003e INGCO\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eModel:\u003c\/b\u003e AKSDS42203\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\" id=\"p-rc_a74d8d25995237e5-431\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eProduct Type:\u003c\/b\u003e \u003cspan class=\"citation-846 citation-end-846\"\u003eHigh-Speed Steel Titanium Step Drill Bit \/ Cone Cutter\u003csup class=\"superscript\" data-turn-source-index=\"6\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\" id=\"p-rc_a74d8d25995237e5-432\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003eSize Capacity Range:\u003c\/b\u003e \u003cspan class=\"citation-845 citation-end-845\"\u003e4 mm to 22 mm\u003csup class=\"superscript\" data-turn-source-index=\"7\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,4,0\" id=\"p-rc_a74d8d25995237e5-433\"\u003e\u003cb data-path-to-node=\"9,4,0\" data-index-in-node=\"0\"\u003eStep Increment Sizing:\u003c\/b\u003e \u003cspan class=\"citation-844 citation-end-844\"\u003e4, 6, 8, 10, 12, 14, 16, 18, 20, and 22 mm (10 Total Steps, 2mm Step Width)\u003csup class=\"superscript\" data-turn-source-index=\"8\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,5,0\" id=\"p-rc_a74d8d25995237e5-434\"\u003e\u003cb data-path-to-node=\"9,5,0\" data-index-in-node=\"0\"\u003eShank Profile:\u003c\/b\u003e \u003cspan class=\"citation-843 citation-end-843\"\u003eUniversal Round Shank Fitting\u003csup class=\"superscript\" data-turn-source-index=\"9\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,6,0\" id=\"p-rc_a74d8d25995237e5-435\"\u003e\u003cb data-path-to-node=\"9,6,0\" data-index-in-node=\"0\"\u003eCore Material Matrix:\u003c\/b\u003e \u003cspan class=\"citation-842 citation-end-842\"\u003ePremium High-Speed Steel (HSS 4341 Grade)\u003csup class=\"superscript\" data-turn-source-index=\"10\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,7,0\"\u003e\u003cb data-path-to-node=\"9,7,0\" data-index-in-node=\"0\"\u003eSurface Coat Finish:\u003c\/b\u003e Premium Titanium Nitride (TiN) Finishing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,8,0\" id=\"p-rc_a74d8d25995237e5-436\"\u003e\u003cb data-path-to-node=\"9,8,0\" data-index-in-node=\"0\"\u003ePrimary Machine Compatibility:\u003c\/b\u003e \u003cspan class=\"citation-841 citation-end-841\"\u003eFits all standard 10mm (3\/8\") and 13mm (1\/2\") three-jaw power drills, cordless drill\/drivers, and drill presses\u003csup class=\"superscript\" data-turn-source-index=\"11\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,9,0\" id=\"p-rc_a74d8d25995237e5-437\"\u003e\u003cb data-path-to-node=\"9,9,0\" data-index-in-node=\"0\"\u003ePrimary Target Substrates:\u003c\/b\u003e \u003cspan class=\"citation-840 citation-end-840\"\u003eThin mild steels, aluminum plates, copper sheets, brass components, PVC\/UPVC conduits, plexiglass, and soft woods\u003csup class=\"superscript\" data-turn-source-index=\"12\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,10,0\"\u003e\u003cb data-path-to-node=\"9,10,0\" data-index-in-node=\"0\"\u003ePrimary Applications:\u003c\/b\u003e Electrical panel knockouts, junction box conduit routing, HVAC sheet metal duct adjustment, custom automotive thin-panel modifications, and general workshop fabrication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"10\"\u003eIdeal For\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eElectricians, sheet metal workers, HVAC technicians, automotive mechanics, and DIY enthusiasts who need an agile, single-bit solution to drill clean, multiple-sized holes through metal and plastics without tool changes.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"12\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cp data-path-to-node=\"13\" id=\"p-rc_a74d8d25995237e5-438\"\u003e\u003cspan class=\"citation-839 citation-end-839\"\u003e1 × INGCO AKSDS42203 4-22mm HSS Titanium Step Drill Bit\u003csup class=\"superscript\" data-turn-source-index=\"13\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"13\" id=\"p-rc_a74d8d25995237e5-438\"\u003e1 × Heavy-Duty Sealed Double-Blister Protective Retail Card Storage Layout\u003c\/p\u003e","brand":"FAST CLICK","offers":[{"title":"Default Title","offer_id":48694156067048,"sku":"AKSDS42203","price":290.0,"currency_code":"MUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/7648\/5608\/files\/0037194_safekhuriani-saburghi-4-22-mm-proline-aksds42203-ingco_600.jpg?v=1782805576","url":"https:\/\/www.fastclick.mu\/products\/ingco-4-22mm-professional-hss-titanium-coated-step-drill-bit-10-step-high-speed-steel-cone-hole-cutter-for-metal-plastic-and-wood-aksds42203","provider":"FAST CLICK","version":"1.0","type":"link"}