{"product_id":"kennametal-6763959-corner-radius-end-mill-8mm-5-flute-carbide","title":"Kennametal 6763959 Corner Radius End Mill 8mm 5 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 6763959 is a 5-flute solid carbide corner radius end mill designed for high-performance milling in demanding materials. Built on the KOR5 platform, it features an 8 mm cutting diameter, a 0.5 mm corner radius, and a 24 mm length of cut. The submicron carbide substrate is finished with a PVD-applied AlTiN coating, delivering heat and wear resistance for extended tool life in steel, stainless steel, cast iron, superalloys, titanium, and hard materials. Coolant-through construction supports chip evacuation and thermal management at the cutting zone. This tool is sized for use with ER single angle standard collets and is suited for both roughing and finishing operations.\u003c\/p\u003e\n\u003cp\u003eThe 6763959 is used in CNC machining centers across aerospace, die and mold, and general metalworking applications. The KOR5 series is engineered for aggressive material removal in ferrous and hard workpiece materials. The 40-degree high helix geometry promotes smooth cutting action and reduced cutting forces. The single-end, right-hand cutting configuration with normal pitch and standard length makes it a direct fit for production milling setups where tool change consistency and predictable wear are priorities.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide submicron substrate for rigidity and edge retention in hard materials\u003c\/li\u003e\n  \u003cli\u003eAlTiN PVD coating for thermal resistance and extended wear life\u003c\/li\u003e\n  \u003cli\u003e5 flutes with 40-degree high helix for efficient chip evacuation\u003c\/li\u003e\n  \u003cli\u003e0.5 mm corner radius reduces edge chipping and improves surface finish at part corners\u003c\/li\u003e\n  \u003cli\u003eCoolant-through design supports high-speed and deep-cavity milling\u003c\/li\u003e\n  \u003cli\u003eCapable of both roughing and finishing in steel, stainless, cast iron, superalloys, titanium, and hard materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with ER single angle standard collets. Suitable for CNC milling applications in steel, stainless steel, cast iron, superalloys, titanium, and hard materials as part of the KENNAMETAL KOR5 series.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or CNC tooling technician. Ensure the collet and toolholder are clean and free of debris before seating the shank. Confirm runout is within acceptable limits after tool assembly before initiating a cut. Follow machine tool manufacturer guidelines and applicable shop safety procedures when handling carbide cutting tools.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 8 mm (0.3150 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 24 mm (1.0000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.5 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 67 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 8 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 40 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide (Submicron Grade)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN (PVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Corner Radius\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Removal Type\u003c\/strong\u003e: Roughing and Finishing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Superalloys, Titanium, Hard Material\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KOR5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 5.91 inches length, 1.97 inches width, 1.97 inches height\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.09215 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: KENNAMETAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6763959\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51752689008946,"sku":"6763959","price":187.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/88cfb5186eca010adcad5230b677b36b_b60d5064-78a2-49b3-9039-8d4bbd9c3651.jpg?v=1788929758","url":"https:\/\/voomisupply.com\/products\/kennametal-6763959-corner-radius-end-mill-8mm-5-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}