{"product_id":"guhring-9055150135000-carbide-jobber-drill-13-50mm","title":"Guhring 9055150135000 Carbide Jobber Drill 13.50mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GUHRING 9055150135000 is a solid carbide jobber-length drill bit designed for high-performance drilling in cast iron and steel. It features a 13.50 mm diameter (0.5315 inch), a 140-degree split-point (SU) geometry, and a FIREX coating that extends tool life in demanding production environments. The straight-cylindrical shank measures 14.00 mm in diameter and 45.00 mm in length, making it compatible with standard drill chucks and collet holders. With a 5xD flute-to-diameter ratio and web-thinned, tapered web construction, this drill is built for self-centering entry and efficient chip evacuation. It is installed by machinists, tool-and-die professionals, and maintenance technicians working with ferrous materials.\u003c\/p\u003e\u003cp\u003eThis drill bit is suited for through-hole and blind-hole applications in cast iron and steel workpieces in both production machining and job-shop environments. With a maximum drilling depth of 56.75 mm (2.234 inches) and an overall length of 124.00 mm, it fits standard CNC machining centers, knee mills, and drill presses where a straight-shank jobber drill is required. The FIREX coating provides thermal and wear resistance, making it appropriate for higher spindle speeds and dry or minimal-lubrication cutting strategies on ferrous materials. The 2-flute spiral design promotes reliable chip removal throughout the cut.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid submicron carbide construction for rigidity and wear resistance in ferrous materials\u003c\/li\u003e\n\u003cli\u003eFIREX coating provides thermal resistance and extended tool life\u003c\/li\u003e\n\u003cli\u003e140-degree SU point geometry with web thinning for self-centering entry and reduced thrust force\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank (14.00 mm diameter) fits standard chucks and collet systems\u003c\/li\u003e\n\u003cli\u003e5xD flute ratio supports drilling depths up to 56.75 mm without pecking in most applications\u003c\/li\u003e\n\u003cli\u003eConforms to DIN 6537 L and DIN 6535 standards for dimensional consistency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a DIN 6537 L Series 5515 jobber drill for use in CNC machining centers, knee mills, and drill presses equipped with straight-shank toolholders accepting a 14.00 mm shank. Rated for primary workpiece materials cast iron (ISO K) and steel (ISO P).\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and operation should be performed by qualified machinists or tooling technicians familiar with carbide cutting tools. Confirm the spindle and toolholder are fully powered down and de-energized before loading or unloading the drill. Carbide drills are brittle compared to high-speed steel — avoid side loads, interrupted cuts without appropriate feed reduction, and re-sharpening without proper carbide grinding equipment. Verify runout and chuck concentricity before first use to prevent premature chipping.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 13.50 mm (0.5315 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Angle\u003c\/strong\u003e: 140 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: SU (Self-Centering)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 124.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 77.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 56.75 mm (2.234 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 14.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 45.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\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\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 5xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide, Submicron Grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: FIREX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: 0.007 to 0.025 mm\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\u003eSeries\u003c\/strong\u003e: 5515\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: DIN 6537 L, DIN 6535\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.43 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: GUHRING\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9055150135000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51737443991858,"sku":"9055150135000","price":454.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e7a011e334b6e0cfd7c233ace7256d4a_345a0500-1681-4be7-a174-65f788b009f7.jpg?v=1788788628","url":"https:\/\/voomisupply.com\/products\/guhring-9055150135000-carbide-jobber-drill-13-50mm","provider":"Voomi Supply","version":"1.0","type":"link"}