{"product_id":"guhring-9005300110000-jobber-drill-bit-0-4331-in-pm-firex","title":"Guhring 9005300110000 Jobber Drill Bit 0.4331 in Pm Firex","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GUHRING 9005300110000 is a jobber-length twist drill bit engineered for high-performance drilling in ferrous materials. Built from PM-ASP-60 powdered metal (high-speed steel), it carries a FIREX coating for improved heat resistance and extended tool life at elevated cutting speeds. The drill measures 0.4331 inches in diameter with a 130-degree split-point cone relief tip, a parabolic flute geometry, and an overall length of 5-19\/32 inches. The parabolic flute profile promotes efficient chip evacuation, reducing built-up edge and heat in demanding applications. This is a professional-grade cutting tool intended for use by machinists, millwrights, and maintenance technicians in production and MRO environments.\u003c\/p\u003e\u003cp\u003eThe 9005300110000 is designed for drilling cast iron and steel workpieces, including both mild and alloy steel grades. The 130-degree point angle and web-thinned, tapered web configuration make it well-suited for initiating holes without a center punch in most shop setups. The straight-cylindrical shank fits standard three-jaw drill chucks and collet systems. With a flute-to-diameter ratio of 5xD and a maximum drilling depth of 3.051 inches, it handles through-holes and deep spot drilling across a wide range of fixtures and machine tools, including drill presses, CNC machining centers, and hand-held power drills used in structural and maintenance work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePM-ASP-60 powdered metal construction for superior hardness and wear resistance compared to standard HSS\u003c\/li\u003e\n\u003cli\u003eFIREX coating provides thermal barrier and reduced friction at the cutting edge\u003c\/li\u003e\n\u003cli\u003e130-degree cone relief point with web thinning reduces thrust force and improves centering\u003c\/li\u003e\n\u003cli\u003eParabolic flute geometry accelerates chip removal in deep-hole and interrupted-cut applications\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank compatible with standard chucks and collets\u003c\/li\u003e\n\u003cli\u003eConforms to DIN 338 specification for consistent dimensional tolerances\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in cast iron and steel workpieces per DIN 338 Series 530 standards. Primary workpiece material codes K and P cover gray cast iron and carbon and alloy steels. Compatible with any machine tool or hand-held drill accepting a 0.4331-inch straight-cylindrical shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis drill bit is installed by machinists and maintenance technicians in standard three-jaw chucks or collet holders rated for the shank diameter. Ensure the machine spindle is fully stopped and the chuck is securely tightened before beginning any operation. Use appropriate cutting fluid or coolant when drilling steel to manage heat, as this bit does not feature through-coolant capability. Inspect the cutting edges for chipping or wear before each use and replace if the FIREX coating is worn through at the tip.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.4331 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5-19\/32 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 3-11\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 3.051 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.4331 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 130 degrees\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: Parabolic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Cone Relief\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\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: PM-ASP-60 Powdered Metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: FIREX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute By Diameter Ratio\u003c\/strong\u003e: 5xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: -0.027 to 0.000 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: DIN 338\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 530\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\u003eWeight\u003c\/strong\u003e: 0.17 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: 9005300110000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51732360102194,"sku":"9005300110000","price":104.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a7ebff70de6aeae0933f4e8248fade69.jpg?v=1788742055","url":"https:\/\/voomisupply.com\/products\/guhring-9005300110000-jobber-drill-bit-0-4331-in-pm-firex","provider":"Voomi Supply","version":"1.0","type":"link"}