{"product_id":"guhring-9005350027800-taper-length-drill-bit-7-64","title":"Guhring 9005350027800 Taper Length Drill Bit 7\/64","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GUHRING 9005350027800 is a taper length twist drill bit designed for precision hole-making in metal fabrication, machining, and industrial maintenance applications. Built to DIN 340 specification, this 7\/64 inch (0.1094 inch) diameter bit is manufactured from high speed steel with a bright\/uncoated finish. It features a parabolic flute geometry with a 10xD flute-to-diameter ratio, allowing for efficient chip evacuation in deeper drilling operations. The 130-degree split point reduces walking and improves entry accuracy. Overall length is 3-15\/16 inches with a flute length of 2-19\/32 inches, making it suitable for through-holes that standard jobber-length bits cannot reach.\u003c\/p\u003e\u003cp\u003eThis drill bit is suited for use on CNC machining centers, drill presses, and manual machine tools in both shop and field environments. It is rated for use in aluminum alloy, cast iron, and steel. The cylindrical shank fits standard drill chucks without adapters. The parabolic flute profile and web-thinned point make it particularly effective when drilling deeper holes where chip packing is a concern. It is sold individually and is a common choice for tool and die, general metalworking, and MRO applications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDIN 340 taper length specification for deeper reach than standard jobber drills\u003c\/li\u003e\n\u003cli\u003eParabolic flute with 10xD ratio for improved chip evacuation in deep-hole drilling\u003c\/li\u003e\n\u003cli\u003e130-degree standard point angle with web-thinned tip for reduced thrust and accurate entry\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction rated for aluminum alloy, cast iron, and steel\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish suitable for general-purpose machining\u003c\/li\u003e\n\u003cli\u003eRight-hand cut with cylindrical shank for universal chuck compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose taper length drill bit compatible with any standard drill chuck accepting a 7\/64 inch cylindrical shank, including CNC machining centers, drill presses, and hand drills. Rated for aluminum alloy, cast iron, and steel workpiece materials per Series 535 specifications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or maintenance technician familiar with rotating cutting tools. Ensure the drill chuck is fully tightened and the workpiece is securely fixtured before operation. Always wear appropriate eye protection and follow shop safety procedures when operating drilling equipment. Inspect the cutting edge for wear or damage before each use and replace if chipping or dulling is observed.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Fractional)\u003c\/strong\u003e: 7\/64 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal)\u003c\/strong\u003e: 0.1094 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3-15\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2-19\/32 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 7\/64 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 34.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 2.434 inches (61.83 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 130 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Parabolic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length to Diameter Ratio\u003c\/strong\u003e: 10xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Cylindrical\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: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Parallel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Thinning\u003c\/strong\u003e: Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\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\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: +0.000 to -0.014 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Number\u003c\/strong\u003e: DIN 340\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 535\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: High Performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 9005350027800\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51732527808818,"sku":"9005350027800","price":28.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/48f7461e764ac0f23084a61d2651ca6b.jpg?v=1788744053","url":"https:\/\/voomisupply.com\/products\/guhring-9005350027800-taper-length-drill-bit-7-64","provider":"Voomi Supply","version":"1.0","type":"link"}