{"product_id":"guhring-9005350087300-taper-length-drill-bit-11-32-in-hss","title":"Guhring 9005350087300 Taper Length Drill Bit 11\/32 in Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GUHRING 9005350087300 is a taper length twist drill bit in the Series 535 line, designed for high-performance drilling in metal fabrication and machining environments. Built from high speed steel (HSS) with a bright\/uncoated finish, it features a 130-degree point angle and a parabolic flute geometry that promotes efficient chip evacuation and reduced heat buildup. The drill measures 11\/32 inches (0.3438 inches decimal) in diameter, with an overall length of 6-7\/8 inches and a flute length of 4-17\/32 inches. The web-thinned, parallel web construction reduces entry force. Licensed machinists, tool-and-die technicians, and maintenance tradespeople are the typical installers.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is suited for production and job-shop drilling in aluminum alloy, cast iron, and steel. The 10xD flute-to-diameter ratio and parabolic flute profile make it effective for deeper hole applications where standard jobber-length bits fall short. The straight cylindrical shank fits standard drill chucks and CNC toolholders without adapters. Right-hand cut direction is compatible with conventional drill press, lathe, and machining center setups. The taper length format provides additional reach in applications where workpiece depth or fixture clearance demands more flute length than a jobber bit offers.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e11\/32 inches diameter with a decimal equivalent of 0.3438 inches for precise hole sizing\u003c\/li\u003e\n  \u003cli\u003e130-degree point angle suited for general-purpose drilling in ferrous and non-ferrous metals\u003c\/li\u003e\n  \u003cli\u003eParabolic flute geometry improves chip flow and reduces chip packing in deeper holes\u003c\/li\u003e\n  \u003cli\u003eWeb-thinned parallel web reduces thrust force at the cutting point\u003c\/li\u003e\n  \u003cli\u003e10xD flute-to-diameter ratio supports drilling depths up to approximately 4.012 inches\u003c\/li\u003e\n  \u003cli\u003eBright\/uncoated HSS construction — compatible with cutting fluids and standard regrinding practices\u003c\/li\u003e\n  \u003cli\u003eConforms to DIN 340 specification for taper length drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-application taper length drill for use in aluminum alloy, cast iron, and steel. Straight cylindrical shank fits standard drill chucks and collet-style toolholders sized for 11\/32 inches shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis bit is installed by machinists, maintenance technicians, or toolroom personnel using a drill press, milling machine, or CNC machining center. Secure the shank fully in the chuck or collet before operation and verify runout is within acceptable tolerance for the application. Use appropriate cutting fluid for the workpiece material — particularly when drilling cast iron or steel — to extend tool life and maintain hole tolerance. Never exceed the recommended drilling depth of 4.012 inches without retracting and clearing chips.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 535\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 11\/32 inches (0.3438 inches decimal)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 130 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6-7\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 4-17\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 4.012 inches (101.91 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute-to-Diameter Ratio\u003c\/strong\u003e: 10xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 11\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 60.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: High Speed Steel (HSS)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Parabolic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Parallel, Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreaded Shank\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: +0.000 to -0.022 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Aluminum Alloy, Cast Iron, Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecification\u003c\/strong\u003e: DIN 340\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: High Performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GUHRING\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9005350087300\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51754741629234,"sku":"9005350087300","price":420.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cabdc347f076e60dd3f4b89d7c619022.jpg?v=1788948283","url":"https:\/\/voomisupply.com\/products\/guhring-9005350087300-taper-length-drill-bit-11-32-in-hss","provider":"Voomi Supply","version":"1.0","type":"link"}