{"product_id":"kennametal-5351940-corner-radius-end-mill-1-25in-6-flute","title":"Kennametal 5351940 Corner Radius End Mill 1.25in 6 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 5351940 is a solid carbide corner radius end mill designed for high-performance material removal and finishing operations in demanding machining environments. Built to the UJDE series specification, it features a 1.25-inch diameter, a 0.03-inch corner radius, and six flutes with a high-helix spiral geometry oriented for right-hand cutting. The AlTiN PVD coating provides thermal resistance and extended tool life when cutting hard and abrasive workpiece materials. With a 2.25-inch length of cut and a 5-inch overall length, this is a long-reach tool suited for deeper pocketing and profiling passes where shorter end mills cannot reach.\u003c\/p\u003e\n\u003cp\u003eThis end mill is intended for finishing operations on steel, stainless steel, superalloys, titanium, and hard materials. The close-pitch, six-flute configuration supports smooth surface finishes at higher feed rates typical in semi-finish and finish passes. The centercutting design allows plunge entry, adding flexibility in tool paths. Compatible toolholding systems listed by the manufacturer include HC-HSK Form A, HC-CV Form AD, and Hydraulic Chuck Standard Line Inch KM63XMZ configurations. Machinists working on aerospace, die and mold, and precision component applications will find this geometry well suited to close-tolerance work on difficult alloys.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAlTiN PVD coating for heat resistance and extended tool life in hard and abrasive materials\u003c\/li\u003e\n  \u003cli\u003eSix-flute, close-pitch design supports high feed rates and fine surface finish\u003c\/li\u003e\n  \u003cli\u003e0.03-inch corner radius reduces stress concentration and improves edge strength at the cutting corner\u003c\/li\u003e\n  \u003cli\u003eCentercutting capability allows direct plunge entry without a pre-drilled hole\u003c\/li\u003e\n  \u003cli\u003eLong-series geometry with 2.25-inch LOC and 5-inch OAL for deep pocket and profile access\u003c\/li\u003e\n  \u003cli\u003eSubmicron carbide grade with high-helix spiral flutes optimized for right-hand cutting direction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with HC-HSK Form A, HC-CV Form AD, and Hydraulic Chuck Standard Line Inch KM63XMZ toolholding systems as specified by the manufacturer. Primary workpiece materials include steel, stainless steel, superalloys, titanium, and hard materials (material codes P, M, S, H).\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or toolroom technician following standard CNC toolsetting procedures. Ensure the machine spindle and toolholder are clean and free of debris before seating the shank. Verify runout after clamping, as this tool carries tight shank diameter tolerances (+0.00000\/-0.00051 inches) that require a precision toolholder to maintain. Follow the machine tool manufacturer and toolholder manufacturer torque and clamping specifications for the chosen chuck style.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.03 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: 2.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Style\u003c\/strong\u003e: High\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\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: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: Close\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: Submicron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\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\u003eLength Type\u003c\/strong\u003e: Long\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Removal Type\u003c\/strong\u003e: Finishing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Superalloys and Titanium, Hard Material\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000000 \/ -0.002000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: +0.00000 \/ -0.00051 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\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\u003eSeries\u003c\/strong\u003e: UJDE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 4.72 inches L x 0.98 inches W x 0.98 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 5351940\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51753603989810,"sku":"5351940","price":1892.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d43248ca5e858a439fa98a9abd148a9e.jpg?v=1788938632","url":"https:\/\/voomisupply.com\/products\/kennametal-5351940-corner-radius-end-mill-1-25in-6-flute","provider":"Voomi Supply","version":"1.0","type":"link"}