{"product_id":"47-64-hss-black-gold-drill-bit-with-reduced-1-2-3-flat-shank-contractor-series_kfd3f47-64","title":"47\/64\" Reduced Shank Drill Bit | HSS Black \u0026 Gold | Reduced 1\/2\" 3-Flat Shank | KFD3F47\/64","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 piece\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 47\/64\" (0.734375\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Speed Steel (HSS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\/Coating:\u003c\/strong\u003e Black \u0026amp; Gold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank:\u003c\/strong\u003e Reduced to 1\/2\" with a 3-flat geometry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Contractor Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Drill bit\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBlack \u0026amp; Gold coating reduces friction and heat buildup, improving wear resistance during drilling.\u003c\/li\u003e\n\u003cli\u003e3-flat shank geometry provides better grip and torque transfer during operation.\u003c\/li\u003e\n\u003cli\u003eShank diameter is reduced to 1\/2\" to deliver a compact profile while maintaining a 47\/64\" cutting diameter.\u003c\/li\u003e\n\u003cli\u003eContractor Series construction prioritizes rugged, everyday use in metalworking, automotive, and shop environments.\u003c\/li\u003e\n\u003cli\u003eSuitable for general-purpose drilling on metal, wood, and plastics when used with HSS and appropriate feeds.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting diameter:\u003c\/strong\u003e 47\/64\" (0.734375\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank diameter:\u003c\/strong\u003e 1\/2\" (reduced)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank geometry:\u003c\/strong\u003e 3-flat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Black \u0026amp; Gold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Speed Steel (HSS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Contractor Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Drill bit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 piece\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312691310871,"sku":"KFD3F47\/64","price":12.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/d-a3f33-64_0d27dfaf-22dc-4292-a339-0818b1903386.jpg?v=1771715212","url":"https:\/\/mutualscrew.com\/products\/47-64-hss-black-gold-drill-bit-with-reduced-1-2-3-flat-shank-contractor-series_kfd3f47-64","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}