{"product_id":"kennametal-3352775-corner-radius-end-mill-3-4in-6-flute-carbide","title":"Kennametal 3352775 Corner Radius End Mill 3\/4in 6 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 3352775 is a solid carbide corner radius end mill engineered for finishing operations in hard materials. It carries a 3\/4 inch cutting diameter, a 0.04 inch corner radius, and six right-hand spiral flutes ground from ultra fine grain carbide stock. The AlTiN PVD coating provides thermal resistance and wear protection during high-speed cutting in hardened steels and other difficult workpiece materials. At 5 inches overall length with a 2.5 inch reach, this stub-length tool is designed for rigidity while maintaining extended-reach capability. Machinists and CNC programmers working in mold, die, and precision component shops will find this tool suited to demanding finishing passes.\u003c\/p\u003e\n\u003cp\u003eThis end mill is intended for finishing cuts in hard materials, designated by the H material application code in the KHDA series. The close pitch, right-hand cutting direction, and medium helix style contribute to surface finish quality in tough alloys. The straight-cylindrical shank measures 3\/4 inch in diameter and is compatible with HC 1\/2 to HC 1 1\/4 hydraulic sleeves with inch bores, HC 20M to HC 32M hydraulic sleeves metric with inch bores, and HC-HSK Form A toolholding systems. This is a single-end, non-centercutting tool without a chipbreaker, configured specifically for peripheral finishing rather than plunge entry.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eUltra fine grain solid carbide substrate for increased wear resistance in hard materials\u003c\/li\u003e\n  \u003cli\u003eAlTiN PVD coating for thermal protection during high-speed hard milling\u003c\/li\u003e\n  \u003cli\u003e0.04 inch corner radius reduces stress concentration and improves edge life on finished surfaces\u003c\/li\u003e\n  \u003cli\u003eSix-flute close-pitch configuration supports superior surface finish at finishing feed rates\u003c\/li\u003e\n  \u003cli\u003e2.5 inch reach length with stub overall profile balances access and rigidity\u003c\/li\u003e\n  \u003cli\u003eCompatible with hydraulic sleeve toolholders for precise runout control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with HC 1\/2 to HC 1 1\/4 hydraulic sleeves with inch bores, HC 20M to HC 32M hydraulic sleeves metric with inch bores, and HC-HSK Form A toolholding systems. Intended for hard material workpiece applications in the KENNAMETAL KHDA series.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or CNC setup technicians. Ensure the machine spindle is fully stopped and locked out before loading or removing the tool. Seat the shank fully and evenly in the toolholder before torquing the retention mechanism according to the toolholder manufacturer specifications. Do not use this non-centercutting tool for direct plunge entry into solid material.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/4 inch (0.7500 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.04 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.021 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/4 inch (0.7500 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Ultra Fine Grain\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: AlTiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Classification\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Style\u003c\/strong\u003e: Medium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: Close\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Stub\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\u003eCentercutting\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Hard Material\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Removal Type\u003c\/strong\u003e: Finishing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KHDA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.8 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: 3352775\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51733192704306,"sku":"3352775","price":1148.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/268b488eaef52189e8731770251ef1de.jpg?v=1788752581","url":"https:\/\/voomisupply.com\/products\/kennametal-3352775-corner-radius-end-mill-3-4in-6-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}