{"product_id":"guhring-9055140050000-screw-machine-drill-bit-0-1969-in","title":"Guhring 9055140050000 Screw Machine Drill Bit 0.1969 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GUHRING 9055140050000 is a solid carbide screw machine length drill bit designed for high-performance drilling in cast iron and steel. It measures 0.1969 inches in diameter with a 140-degree split point (SU point type) and a web-thinned geometry that reduces entry force and improves hole accuracy. The straight-cylindrical shank measures 6.00 mm in diameter, and the overall length is 66.00 mm. With a 2-flute spiral configuration and a 3xD flute-to-diameter ratio, this bit delivers efficient chip evacuation in short-hole drilling applications. It is suited for use in CNC machining centers, drill presses, and screw machine setups where tight tolerances and tool longevity are required.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is built for production environments where ferrous materials such as cast iron and steel are the primary workpiece materials. The screw machine length format provides added rigidity compared to jobber-length bits, making it a reliable choice for high-cycle drilling operations. The parallel web configuration and web-thinned point reduce walking and improve centering without a pilot hole in many applications. Machinists and tool-and-die professionals working to DIN 6537 K standards will find this bit fits standard toolholding systems with 6.00 mm shank compatibility.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide submicron-grade construction for extended tool life in ferrous materials\u003c\/li\u003e\n  \u003cli\u003e140-degree SU split point with web thinning reduces thrust and improves entry precision\u003c\/li\u003e\n  \u003cli\u003e2-flute spiral design with regular spiral type for efficient chip removal\u003c\/li\u003e\n  \u003cli\u003eScrew machine length format provides superior rigidity over jobber-length bits\u003c\/li\u003e\n  \u003cli\u003eCoated finish enhances wear resistance and surface lubricity\u003c\/li\u003e\n  \u003cli\u003eConforms to DIN 6537 K specification for consistent dimensional standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct application drill bit for use in CNC machining, screw machine, and drill press setups requiring a straight-cylindrical shank tool in the 0.1500 to 0.2000 inch diameter range per DIN 6537 K.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or tool-and-die technicians. Ensure the machine spindle and toolholder are fully de-energized and at rest before inserting or removing the bit. Secure the straight-cylindrical shank firmly in a compatible collet or chuck to the toolholder manufacturer's specified clamping procedure. Do not exceed the maximum drilling depth of 0.8070 inches (20.50 mm) for this bit series.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.1969 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 140 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: SU (Split Point)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 66.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 28.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 6.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 0.8070 inches (20.50 mm)\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, Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 3xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Parallel, Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide (Submicron Grade)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Coated\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\u003ePrimary Workpiece Material\u003c\/strong\u003e: Cast Iron, Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: +0.004 to +0.016 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 5514\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: DIN 6537 K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Length Type\u003c\/strong\u003e: Screw Machine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.04 pounds\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: 9055140050000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51734954443058,"sku":"9055140050000","price":132.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1722d1467d4ba478bd1f6fe04876cc3d_d9ad33a5-1cc7-446b-ae4a-cc8f11a22be2.jpg?v=1788768513","url":"https:\/\/voomisupply.com\/products\/guhring-9055140050000-screw-machine-drill-bit-0-1969-in","provider":"Voomi Supply","version":"1.0","type":"link"}