{"product_id":"57-64-reduced-shank-hss-drill-bit-1-2-shank-dwdrsd-series_dwdrsd57-64","title":"57\/64\" Reduced Shank Drill Bit | HSS | 1\/2\" Shank | DWDRSD57\/64","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eDiameter (cutting): 57\/64\" (0.8906\")\u003c\/li\u003e \u003cli\u003eShank diameter: 1\/2\"\u003c\/li\u003e \u003cli\u003eShank type: Reduced shank\u003c\/li\u003e \u003cli\u003eMaterial: High-Speed Steel (HSS)\u003c\/li\u003e \u003cli\u003eSeries: DWDRSD\u003c\/li\u003e \u003cli\u003eQuantity: 1 piece\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eLarge-diameter cutting edge paired with a 1\/2\" reduced shank enables near 0.89\" hole geometry in setups with limited shank clearance.\u003c\/li\u003e \u003cli\u003eHSS construction provides hardness and wear resistance for general-purpose drilling tasks across metals and non-ferrous materials.\u003c\/li\u003e \u003cli\u003eReduced shank design minimizes shaft cross-section while preserving cutting capacity for tighter workspaces and compact tool configurations.\u003c\/li\u003e \u003cli\u003eOne-piece DWDRSD construction supports repeatable performance and straightforward maintenance in routine drilling workloads.\u003c\/li\u003e \u003cli\u003eDesigned for applications requiring a large-diameter hole with a 1\/2\" shank footprint, delivering predictable hole size over multiple uses.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eShank diameter: 1\/2\"\u003c\/li\u003e \u003cli\u003eCutting diameter: 57\/64\" (0.8906\")\u003c\/li\u003e \u003cli\u003eMaterial: High-Speed Steel (HSS)\u003c\/li\u003e \u003cli\u003eSeries: DWDRSD\u003c\/li\u003e \u003cli\u003eQuantity: 1 PC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312673222935,"sku":"DWDRSD57\/64","price":10.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/d-a3f33-64_61fad889-62f3-4e15-aac5-f2c65739c2d4.jpg?v=1771714777","url":"https:\/\/mutualscrew.com\/products\/57-64-reduced-shank-hss-drill-bit-1-2-shank-dwdrsd-series_dwdrsd57-64","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}