{"product_id":"guhring-9055110119100-carbide-jobber-drill-bit-15-32-in","title":"Guhring 9055110119100 Carbide Jobber Drill Bit 15\/32 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GUHRING 9055110119100 is a solid carbide jobber-length drill bit designed for high-performance drilling in ferrous and hard materials. It carries a FIREX coating that extends tool life in abrasive applications and features a 140-degree split point (SU geometry) for self-centering entry without a center punch. The 2-flute spiral design with a web-thinned, tapered web core reduces thrust requirements and improves chip evacuation. Overall length is 4.65 inches with a flute length of 2.80 inches and a maximum drilling depth of 2.09 inches. Built to DIN 6537L standards using submicron carbide grade, this bit is appropriate for production and precision drilling environments.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is intended for professional machining applications where tool life and hole accuracy matter. Primary workpiece materials are cast iron and steel. The straight-cylindrical shank and 0.4724-inch shank diameter allow direct chuck mounting in standard drill chucks, machining centers, and CNC drill presses. The coolant-through design supports internal coolant delivery when used in compatible spindle setups, making it suitable for deeper holes or higher feed rates in production environments. The 5xD flute-to-diameter ratio (Series 5511) positions this bit in GUHRING's line for general-purpose to demanding ferrous drilling work.\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 steel and cast iron\u003c\/li\u003e\n  \u003cli\u003eFIREX coating provides thermal and abrasion resistance in demanding cutting conditions\u003c\/li\u003e\n  \u003cli\u003e140-degree SU split point is self-centering, eliminating the need for a center punch\u003c\/li\u003e\n  \u003cli\u003eCoolant-through design compatible with internal coolant delivery spindles\u003c\/li\u003e\n  \u003cli\u003eWeb-thinned tapered web reduces axial thrust and improves chip flow\u003c\/li\u003e\n  \u003cli\u003eMeets DIN 6535 and DIN 6537L standards for consistent dimensional accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in steel (material code P) and cast iron (material code K) workpieces. Compatible with standard straight-cylindrical shank tool holders, drill chucks, and CNC machining center spindles that accept a 0.4724-inch shank diameter. Coolant-through capability requires a spindle with internal coolant delivery.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use should be performed by a qualified machinist or tooling professional. Secure the shank fully in a compatible chuck or tool holder before operation and verify runout is within acceptable tolerance for the application. Power down and de-energize the machine spindle before changing tooling. Do not exceed the recommended maximum drilling depth of 2.09 inches without retracting to clear chips.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 15\/32 inches (0.4688 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.65 inches (118 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2.80 inches (71 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 2.09 inches (53.14 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.4724 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.85 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 (Self-Centering)\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\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\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\/Finish\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\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute By Diameter Ratio\u003c\/strong\u003e: 5xD\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: 5511\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: DIN 6535, DIN 6537L\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecification Number\u003c\/strong\u003e: DIN 6537L\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3 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: 9055110119100\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51732601930034,"sku":"9055110119100","price":432.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/05221ee3ce3b80244db5048b38866d2c_2f400a05-cc63-4a31-afb6-06005776aac7.jpg?v=1788744875","url":"https:\/\/voomisupply.com\/products\/guhring-9055110119100-carbide-jobber-drill-bit-15-32-in","provider":"Voomi Supply","version":"1.0","type":"link"}