{"product_id":"hertel-c-e06-0193-aircraft-drill-bit-wire-48-cobalt","title":"Hertel C.E06.0193 Aircraft Drill Bit Wire 48 Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL C.E06.0193 is a cobalt aircraft extension drill bit designed for high-performance drilling in demanding materials. Built to a wire gauge size of 48 (0.0760 inches decimal), it features a 135-degree split point that self-centers on contact, reducing the need for a center punch. The straw finish is characteristic of cobalt tooling heat treatment. With a straight cylindrical shank and right-hand spiral flute geometry, this bit is suited for licensed machinists, aviation maintenance technicians, and metalworking trade professionals who require precise, controlled drilling in hard or abrasive materials.\u003c\/p\u003e\u003cp\u003eThis bit is engineered for aircraft-grade drilling applications where extended reach and accurate hole placement are critical. The 6-inch overall length provides the reach required for structural drilling in airframes and assemblies where standard-length bits cannot access the work zone. The 1-inch flute length handles chip evacuation in shallow-to-moderate depth holes. It is appropriate for use in ferrous metals, stainless steel, titanium alloys, and other hard materials commonly encountered in aviation MRO and precision fabrication environments. General-purpose tool performance rating makes it a practical choice across a range of production and repair tasks.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eWire size 48 (0.0760 inches) for precise hole sizing in aircraft structures\u003c\/li\u003e\n\u003cli\u003e135-degree split point with self-centering geometry reduces walking and eliminates center-punch steps\u003c\/li\u003e\n\u003cli\u003eCobalt tool material with straw finish for heat and wear resistance in hard metals\u003c\/li\u003e\n\u003cli\u003e6-inch overall length provides extended reach for deep or obstructed drilling positions\u003c\/li\u003e\n\u003cli\u003eWeb-thinned tapered web reduces thrust and improves cutting efficiency\u003c\/li\u003e\n\u003cli\u003eMeets NAS 907 standard for aircraft drill bit performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style aircraft extension drill bit compatible with standard straight-shank drill chucks and collet systems accepting a 0.0760-inch shank diameter. Meets NAS 907 requirements for aircraft drilling applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation of this drill bit is performed by aviation maintenance technicians and precision machinists using compatible drill chucks or collet holders. Secure the straight cylindrical shank firmly in the chuck before operation to prevent slippage. Always wear appropriate eye protection and follow applicable workplace safety standards when operating rotary cutting tools. Inspect the cutting edges for chipping or wear before each use, and replace the bit if the point geometry is compromised.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: 48\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal)\u003c\/strong\u003e: 0.0760 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 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.0760 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\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\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\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Centering\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Performance\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: NAS 907\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: C.E06.0193\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51737319932210,"sku":"C.E06.0193","price":17.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6d9067fa508cf1dbb9bd686096545ae3.jpg?v=1788787059","url":"https:\/\/voomisupply.com\/products\/hertel-c-e06-0193-aircraft-drill-bit-wire-48-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}