{"product_id":"28-00mm-reduced-shank-hss-drill-bit-1-2-shank-dwdrsd-series_dwdrsd28-0mm","title":"28.00mm Reduced Shank Drill Bit | HSS | 1\/2\" Shank | DWDRSD28.0MM","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eQuantity\u003c\/strong\u003e: 1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCutting diameter\u003c\/strong\u003e: 28.00 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank diameter\u003c\/strong\u003e: 1\/2\" (0.500 in)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: HSS (High-Speed Steel)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: DWDRSD\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank type\u003c\/strong\u003e: Reduced shank\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eLarge-diameter cutting edge\u003c\/strong\u003e enables precise 28 mm holes with a stable bore.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReduced shank design\u003c\/strong\u003e minimizes interference when drilling large holes, improving clearance in tight setups.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-Speed Steel construction\u003c\/strong\u003e supports versatile use across metals, plastics, and wood.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDWDRSD series\u003c\/strong\u003e designation indicates a purpose-built, large-diameter, reduced-shank option.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUse cases\u003c\/strong\u003e: general-purpose drilling where a 28 mm hole is required in metal, plastic, or wood; suitable for mounting hardware, conduit openings, and pass-through needs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCutting diameter\u003c\/strong\u003e: 28.00 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank diameter\u003c\/strong\u003e: 1\/2\" (0.500 in)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank type\u003c\/strong\u003e: Reduced shank\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall length\u003c\/strong\u003e: Not specified\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Not specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312668700951,"sku":"DWDRSD28.0MM","price":53.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/d-a3f33-64_2689e0f8-a35d-4cec-8884-5474719f057c.jpg?v=1771714534","url":"https:\/\/mutualscrew.com\/products\/28-00mm-reduced-shank-hss-drill-bit-1-2-shank-dwdrsd-series_dwdrsd28-0mm","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}