{"product_id":"precision-twist-drill-6001329-wire-58-aircraft-drill-bit","title":"Precision Twist Drill 6001329 Wire 58 Aircraft Drill Bit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PRECISION TWIST DRILL 6001329 is a wire gauge size 58 aircraft extension drill bit designed for precision drilling in aerospace and general metalworking applications. Ground from high speed steel (HSS) with an oxide finish, it delivers controlled cutting performance in ferrous and non-ferrous materials. The 135-degree split point reduces walking and allows drilling without a center punch in most applications. At 0.042 inches in diameter with a 0.6875-inch flute length, this bit is suited for close-tolerance work where a standard jobber length bit will not fit or reach. It weighs approximately 0.04 pounds. Licensed trades and machinist professionals are the typical end users.\u003c\/p\u003e\u003cp\u003eThis drill bit is intended for use in aircraft assembly, sheet metal fabrication, and precision mechanical work requiring wire gauge tooling. The Series 501-6 extension design gives additional reach in confined installations or layered material stacks where a standard-length bit cannot access the work zone. General-purpose tool performance makes it appropriate for production and maintenance environments alike. The straight-cylindrical shank seats securely in standard drill chucks and quick-change holders sized to 0.042 inches.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eWire gauge size 58 (0.042 inches) for tight-tolerance hole requirements\u003c\/li\u003e\n\u003cli\u003e135-degree drill point angle reduces walking and minimizes entry burring\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction handles ferrous metals and most alloys\u003c\/li\u003e\n\u003cli\u003eOxide finish provides mild corrosion resistance and lubricity during cutting\u003c\/li\u003e\n\u003cli\u003eWeb-thinned tapered web improves chip evacuation and reduces thrust force\u003c\/li\u003e\n\u003cli\u003eMeets NAS 907 Type B standards for aircraft-grade drill bit performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and general-use aircraft extension drill bit for applications requiring a wire size 58 straight-cylindrical shank bit conforming to NAS 907 Type B specifications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation of this drill bit is performed by machinists, aircraft mechanics, and sheet metal technicians using standard drill chucks or quick-change collet systems compatible with 0.042-inch shank diameter tooling. Confirm chuck runout is within acceptable tolerances before use to avoid bit deflection or breakage at this small diameter. Use appropriate cutting fluid for the base material to extend tool life. Follow applicable shop safety procedures and wear eye protection during all drilling operations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire Gauge)\u003c\/strong\u003e: 58\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.042 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: 0.6875 inches (11\/16 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\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.042 inches\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\u003eCutting Direction\u003c\/strong\u003e: Right Hand\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 Material\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Centering\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 501-6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: NAS 907 Type B\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: 0.04 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: 6001329\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRECISION TWIST DRILL","offers":[{"title":"Default Title","offer_id":51717764546866,"sku":"6001329","price":26.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/242a725ff91a89d972c5cf595935e053_a7274b1b-64f1-4548-ad39-24fdf33acf15.jpg?v=1788545235","url":"https:\/\/voomisupply.com\/products\/precision-twist-drill-6001329-wire-58-aircraft-drill-bit","provider":"Voomi Supply","version":"1.0","type":"link"}