{"product_id":"guhring-9014520067500-carbide-jobber-drill-bit-letter-h","title":"Guhring 9014520067500 Carbide Jobber Drill Bit Letter H","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GUHRING 9014520067500 is a solid carbide jobber-length drill bit sized to Letter H (17\/64 inch, 0.2656 inch decimal) with a 150-degree drill point angle. It runs a 3-flute spiral configuration with a web-thinned, tapered web for self-centering entry and reduced thrust. The shank is straight-cylindrical at 17\/64 inch diameter, and overall length measures 2-29\/32 inches (2.9063 inches). Built from submicron carbide grade with a bright, uncoated finish, this bit is suited to high-precision drilling applications where rigidity and point accuracy matter. It is installed by machinists and tool-and-die professionals working in manufacturing, maintenance, and fabrication environments.\u003c\/p\u003e\n\u003cp\u003eThe 9014520067500 is engineered for use in CNC machining centers, drill presses, and hand-held tooling setups where a jobber-length solid carbide bit is specified. Its 5xD flute-to-diameter ratio and right-hand cut make it appropriate for through-hole and blind-hole work in ferrous and non-ferrous materials. The self-centering point geometry reduces the need for a pilot hole or center punch in many setups. This bit does not include coolant-through capability, so external or flood coolant is the applicable delivery method when cooling is required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid submicron carbide construction for rigidity and wear resistance in demanding materials\u003c\/li\u003e\n  \u003cli\u003e150-degree split point with web thinning for self-centering entry and reduced walking\u003c\/li\u003e\n  \u003cli\u003e3-flute spiral design improves chip evacuation compared to standard 2-flute geometry\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish — compatible with a wide range of cutting fluids and coatings applied in-house\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank fits standard drill chucks without requiring a special holder\u003c\/li\u003e\n  \u003cli\u003eManufactured to DIN 6539 specification for dimensional consistency and interchangeability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-specification replacement or direct-use carbide jobber drill conforming to DIN 6539, Series 1452, suitable for standard straight-shank drill chucks accepting 17\/64 inch shanks.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use should be performed by qualified machinists or tooling technicians familiar with carbide tooling requirements. Carbide bits are brittle compared to high-speed steel — secure workpieces firmly and avoid side-loading the bit during entry or retraction. Ensure the drill chuck is clean and properly tightened to the correct shank diameter before operation. Apply appropriate cutting fluid or flood coolant externally, as this bit does not support coolant-through delivery.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Letter)\u003c\/strong\u003e: H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Inch)\u003c\/strong\u003e: 17\/64\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.2656\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 150 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral, Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (Inch)\u003c\/strong\u003e: 2-29\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (Decimal Inch)\u003c\/strong\u003e: 2.9063 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length (Inch)\u003c\/strong\u003e: 1-49\/64 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length (Decimal Inch)\u003c\/strong\u003e: 1.7656 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 1.3730 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 17\/64 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Material\u003c\/strong\u003e: Solid Carbide (Submicron Grade)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\/Coating\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 5xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard, Self-Centering\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: -0.015 to 0.000 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 1452\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: DIN 6539\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: 9014520067500\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51733281177906,"sku":"9014520067500","price":165.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4d616823f9b056b4ded5db8139215841.jpg?v=1788753532","url":"https:\/\/voomisupply.com\/products\/guhring-9014520067500-carbide-jobber-drill-bit-letter-h","provider":"Voomi Supply","version":"1.0","type":"link"}