{"product_id":"17-64-x-3-32-straight-shank-counterbore-17-64-round-shank-3-flute-hss_dewcbr17-64","title":"17\/64\" X 3\/32\" Straight Shank Counterbore | HSS | 17\/64\" Round Shank | 3 Flute | DEWCBR17\/64","description":"\u003cdiv\u003eIndustrial counterbore tools for metalworking and precision machining. High speed steel counterbores with straight shank configurations designed for CNC and manual drilling operations. \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 17\/64 inch\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive type\u003c\/b\u003e: Straight Shank\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial grade\u003c\/b\u003e: HSS\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eTool type\u003c\/b\u003e: Counterbore\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eThree-flute design\u003c\/b\u003e provides efficient chip evacuation and stable cutting in counterboring operations.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e is \u003cb\u003eHSS\u003c\/b\u003e for high hardness, heat resistance, and durability at typical machining speeds.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eShank type\u003c\/b\u003e is \u003cb\u003eStraight Shank\u003c\/b\u003e for compatibility with standard drill chucks and collets, promoting stable engagement and reduced runout.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCounterbore functionality\u003c\/b\u003e enables creation of flat-bottom pockets for fasteners, enabling flush mounting in industrial assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e include counterboring in steel, cast iron, aluminum, and other common industrial metals where precise depth and clean edges are required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412333748503,"sku":"DEWCBR17\/64","price":24.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/4.jpg?v=1779454687","url":"https:\/\/mutualscrew.com\/products\/17-64-x-3-32-straight-shank-counterbore-17-64-round-shank-3-flute-hss_dewcbr17-64","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}