{"product_id":"5-x-4-extra-long-combined-drill-bit-and-countersink-7-16-round-shank-hss_dew5x4","title":"#5 X 4\" Extra Long Combined Drill Bit and Countersink | HSS | 7\/16\" Round Shank | DEW5X4","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial grade combination drill bit and countersink designed for deep-hole drilling and countersinking in metal fabrication. This tool enables drilling and countersinking in a single pass, improving throughput in fabrication environments.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDrill diameter\u003c\/b\u003e: #5\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank diameter\u003c\/b\u003e: 7\/16 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDrive type\u003c\/b\u003e: Round shank\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial grade\u003c\/b\u003e: HSS\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCombination drill bit and countersink\u003c\/b\u003e: Enables drilling and countersinking in a single operation, reducing set-up time and improving hole finish in metal fabrication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eExtra long reach\u003c\/b\u003e: 4 inch length provides extended access to deep cavities and through-holes in thick workpieces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank compatibility\u003c\/b\u003e: 7\/16 inch round shank fits standard drill chucks and drill presses, enabling high torque transfer without slip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: HSS offers high heat resistance and wear resistance for repeated drilling and countersinking in metalwork tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Suitable for metalworking, fabrication, and maintenance environments requiring drilling and countersinking in a single operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412460560663,"sku":"DEW5X4","price":15.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/23.jpg?v=1779459417","url":"https:\/\/mutualscrew.com\/products\/5-x-4-extra-long-combined-drill-bit-and-countersink-7-16-round-shank-hss_dew5x4","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}