{"product_id":"15-16-x-1-4-straight-shank-counterbore-3-4-round-shank-3-flute-hss_dewcbr15-16","title":"15\/16\" X 1\/4\" Straight Shank Counterbore | HSS | 3\/4\" Round Shank | 3 Flute | DEWCBR15\/16","description":"\u003cdiv\u003eIndustrial counterbore tool designed for precision through-hole machining in metal fabrication and maintenance environments. It features 3 flute geometry and HSS construction with multiple shank configurations for compatibility with common machine tools. \u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 15\/16 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank options\u003c\/b\u003e: Straight Shank; 3\/4 inch Round Shank\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: HSS (High Speed Steel)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e3 flute geometry\u003c\/b\u003e: Enables efficient material removal and chip evacuation during counterboring operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHSS construction\u003c\/b\u003e: Provides heat resistance and durability for metalworking applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank compatibility\u003c\/b\u003e: Supports Straight Shank and 3\/4 inch Round Shank configurations for use with common milling machines and drill presses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCounterbore use\u003c\/b\u003e: Designed to create flush seating for fasteners in through-hole components, reducing burr formation and improving seating alignment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412336369943,"sku":"DEWCBR15\/16","price":41.64,"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\/15-16-x-1-4-straight-shank-counterbore-3-4-round-shank-3-flute-hss_dewcbr15-16","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}