{"product_id":"precision-twist-drill-5996067-cobalt-drill-bit-wire-36","title":"Precision Twist Drill 5996067 Cobalt Drill Bit Wire 36","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PRECISION TWIST DRILL 5996067 is a cobalt aircraft extension drill bit engineered for drilling in tough materials where standard high-speed steel bits fall short. Built to Series CO501-6 standards and conforming to NAS 907 Type J, this bit carries a 0.1065 inch diameter with a straight-cylindrical shank of matching diameter. The 135-degree split point is self-centering and web-thinned, reducing the need for a center punch and minimizing walking on hard or curved surfaces. The straw finish indicates a heat-treatment process consistent with cobalt tooling. Two spiral flutes with a tapered web configuration provide efficient chip evacuation during extension drilling operations.\u003c\/p\u003e\u003cp\u003eThis drill bit is suited for aircraft fabrication, sheet metal work, and general-purpose drilling in stainless steel, high-nickel alloys, titanium, and other work-hardening materials. The wire gauge No. 36 sizing and 6 inch overall length make it appropriate for reaching into recessed locations or through stacked material assemblies where standard-length bits cannot reach. It is used by aerospace maintenance technicians, aircraft mechanics, and precision metalworking trades on both production and MRO applications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCobalt tool material for heat resistance and durability in hard and work-hardening metals\u003c\/li\u003e\n\u003cli\u003e135-degree split point with self-centering geometry reduces setup time and bit walking\u003c\/li\u003e\n\u003cli\u003eWeb-thinned tapered web lowers thrust requirements during penetration\u003c\/li\u003e\n\u003cli\u003e6 inch overall length provides reach into deep or recessed drilling locations\u003c\/li\u003e\n\u003cli\u003e1.4375 inch flute length with 4xD flute-to-diameter ratio for controlled chip removal\u003c\/li\u003e\n\u003cli\u003eStraw finish consistent with cobalt high-temperature processing\u003c\/li\u003e\n\u003cli\u003eConforms to NAS 907 Type J standard\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and standard-issue cobalt extension drill bit for use in aircraft fabrication and precision metalworking applications requiring a No. 36 wire-gauge diameter at 6 inch overall length.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use of this drill bit should be performed by qualified machinists, aircraft mechanics, or metalworking tradespeople familiar with cobalt tooling. Secure the workpiece firmly before drilling and use appropriate cutting fluid for the material being drilled to extend bit life. Inspect the shank and cutting edges before each use and discard bits showing chipping, cracking, or excessive wear. Right-hand rotation only — confirm drill press or hand drill is set to forward before operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: No. 36\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.1065 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.4375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1065 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 135 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Split\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Centering\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Thinning\u003c\/strong\u003e: Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length X Diameter Ratio\u003c\/strong\u003e: 4xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Cobalt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Straw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CO501-6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: NAS 907 Type J\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Performance\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.04167 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PRECISION TWIST DRILL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5996067\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRECISION TWIST DRILL","offers":[{"title":"Default Title","offer_id":51700006814002,"sku":"5996067","price":15.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9a3e48cb1baf3e332194f6fb8f7c2a57_cfac9e90-47f1-43ec-a081-01fd4980f1f7.jpg?v=1788384875","url":"https:\/\/voomisupply.com\/products\/precision-twist-drill-5996067-cobalt-drill-bit-wire-36","provider":"Voomi Supply","version":"1.0","type":"link"}