{"product_id":"1-5-16-cobalt-drill-bit-with-1-2-reduced-shank-d-aco_d-aco1-5-16","title":"1-5\/16\" Reduced Shank Drill Bit | Cobalt | 1\/2\" Reduced Shank | D\/ACO1-5\/16","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eQuantity: 1 piece\u003c\/li\u003e \u003cli\u003eBit diameter: 1-5\/16\" (0.8125\")\u003c\/li\u003e \u003cli\u003eShank diameter: 1\/2\" Reduced\u003c\/li\u003e \u003cli\u003eMaterial: Cobalt high-speed steel (Cobalt HSS) alloy\u003c\/li\u003e \u003cli\u003eFinish: Cobalt-based alloy\u003c\/li\u003e \u003cli\u003eBrand\/Line: D\/ACO\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eCobalt HSS alloy provides improved heat resistance and wear life when drilling hard metals compared with standard HSS bits.\u003c\/li\u003e \u003cli\u003eLarge-diameter 1-5\/16\" bit enables sizable holes in steel, stainless steel, cast iron, and other alloys, reducing the need for multiple passes on thicker material.\u003c\/li\u003e \u003cli\u003eDesigned to maintain cutting edge integrity under high-temperature conditions typical of metalworking tasks.\u003c\/li\u003e \u003cli\u003e1\/2\" reduced shank\u003c\/li\u003e \u003cli\u003eIdeal for metal fabrication, maintenance, and repair tasks requiring larger-diameter holes in hard metals.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eBit diameter: 1-5\/16\" (0.8125\")\u003c\/li\u003e \u003cli\u003eShank diameter: 1\/2\" (reduced)\u003c\/li\u003e \u003cli\u003eMaterial: Cobalt HSS alloy\u003c\/li\u003e \u003cli\u003eFinish: cobalt-based alloy construction\u003c\/li\u003e \u003cli\u003eQuantity: 1 piece\u003c\/li\u003e \u003cli\u003eBrand\/Line: D\/ACO\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312685805847,"sku":"D\/ACO1-5\/16","price":141.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/d-ammco13-50_cacdd26a-9578-4d9a-a817-78f4be292045.jpg?v=1771715057","url":"https:\/\/mutualscrew.com\/products\/1-5-16-cobalt-drill-bit-with-1-2-reduced-shank-d-aco_d-aco1-5-16","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}