{"product_id":"17-x-6-cobalt-aircraft-extension-drill-bit_glbcox617","title":"#17 X 6\" Aircraft Extension Drill Bit | Cobalt | GLBCOX617","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 piece\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e #17 (0.177 in)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 6 in (overall)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Cobalt alloy\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDesignation:\u003c\/strong\u003e aircraft extension drill bit (long-reach)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eCobalt alloy construction provides higher hot hardness and wear resistance than standard high-speed steel, extending bit life in demanding metals.\u003c\/li\u003e \u003cli\u003e6\" long body enables deep or recessed hole drilling in metalworking and aircraft maintenance scenarios.\u003c\/li\u003e \u003cli\u003eSmall-diameter cutting geometry enables precise entry and control for delicate metalwork and alignment-critical holes.\u003c\/li\u003e \u003cli\u003eLong-reach design supports applications needing access beyond standard-length bits, reducing tool changes and workflow interruptions.\u003c\/li\u003e \u003cli\u003eOptimized for deep-hole drilling in tough metals typical of aerospace components and fabrications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eOverall length:\u003c\/strong\u003e 6 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e #17 (0.177 inches)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Cobalt alloy drill bit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312486379799,"sku":"GLBCOX617","price":3.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/GLBCOX121-16_ff17ea9a-84e2-4de3-8e44-d289dd4f8110.jpg?v=1771708310","url":"https:\/\/mutualscrew.com\/products\/17-x-6-cobalt-aircraft-extension-drill-bit_glbcox617","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}