{"product_id":"guhring-9007680075400-die-drill-bit-19-64-in-carbide","title":"Guhring 9007680075400 Die Drill Bit 19\/64 in Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GUHRING 9007680075400 is a straight-flute die drill bit engineered for high-performance drilling in non-ferrous and ferrous materials. Built from submicron solid carbide with an uncoated finish, this bit delivers consistent dimensional accuracy and extended tool life in demanding production environments. It carries a 120-degree point angle and features web thinning for reduced thrust force at entry. A through-coolant design with round coolant holes allows internal fluid delivery to the cutting zone, making it well-suited for high-speed CNC machining centers and precision drilling operations. Installation and operation are handled by machining professionals and CNC programmers working in job shop and production settings.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is designed primarily for aluminum, aluminum alloy, and cast iron workpiece materials, covering material grade codes K and N. The Series 768 geometry and 4xD flute-to-diameter ratio make it appropriate for drilling depths up to 1.641 inches in controlled, machine-tool applications. The DIN 6535HA shank specification ensures compatibility with standard collet and hydraulic chuck toolholding systems commonly found on vertical and horizontal machining centers.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSubmicron solid carbide construction for high rigidity and wear resistance\u003c\/li\u003e\n  \u003cli\u003e120-degree standard point angle with web-thinned geometry for reduced entry thrust\u003c\/li\u003e\n  \u003cli\u003eThrough-coolant capable with round coolant-hole configuration\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting, two-flute design for efficient chip evacuation in aluminum and cast iron\u003c\/li\u003e\n  \u003cli\u003eDiameter tolerance of +0.006 to +0.021 mm for close-tolerance bore applications\u003c\/li\u003e\n  \u003cli\u003eDIN 6535HA shank for secure toolholder engagement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC machining centers with collet chucks or hydraulic chucks conforming to DIN 6535HA shank standards. Suited for primary workpiece materials coded K and N, including aluminum, aluminum alloy, and cast iron.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or CNC setup technicians. The machine spindle must be fully stopped and the tool-change sequence completed before handling or seating this bit in the toolholder. Confirm coolant lines are clear and pressure is set per machine specifications before initiating through-coolant flow. Follow the toolholder manufacturer torque guidelines when clamping the DIN 6535HA shank to avoid shank damage or runout.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Type\u003c\/strong\u003e: Straight-Flute\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Inch)\u003c\/strong\u003e: 19\/64 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.2969 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (mm)\u003c\/strong\u003e: 7.54 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 120 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 91.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 53.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 8.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 36.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 1.641 inches (41.69 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 4xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Thinning\u003c\/strong\u003e: Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Submicron Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant-Hole Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.006 to +0.021 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: Aluminum Alloy, Cast Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Specification\u003c\/strong\u003e: DIN 6535HA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 768\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 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: 9007680075400\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51736636227890,"sku":"9007680075400","price":305.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7032f57c74bfb8e2244169d00c92d35f_ea3694aa-e9fd-43aa-b60c-d7cda01a3046.jpg?v=1788779102","url":"https:\/\/voomisupply.com\/products\/guhring-9007680075400-die-drill-bit-19-64-in-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}