{"product_id":"kennametal-4067328-corner-chamfer-end-mill-1in-4fl-altin","title":"Kennametal 4067328 Corner Chamfer End Mill 1in 4FL Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 4067328 is a solid carbide corner chamfer end mill designed for high-performance material removal in ferrous and hard materials. Built to the HPHV series standard, it features a 1 inch mill diameter, 4 inch length of cut, and a 45-degree chamfer with a 0.0200 inch chamfer width. The AlTiN PVD coating provides thermal resistance and wear protection at elevated cutting temperatures. With four variable-index flutes and a right-hand cutting direction, this tool is engineered for demanding shouldering, slotting, rampdown, helical interpolation, drill milling, and plunging and recessing operations. It is a center-cutting, single-end tool suited for experienced machinists and toolroom professionals working on CNC machining centers.\u003c\/p\u003e\n\u003cp\u003eThis end mill is intended for use on steel, stainless steel, cast iron, and hard materials, aligning with ISO material codes P, M, K, and H. The 7 inch overall length and 1 inch Weldon flat shank provide rigid tool holding in standard end mill holders and Weldon-style chucks. The HPHV series is built for both roughing and finishing passes, making it a versatile choice for job shops and production environments where tool changes need to be minimized. Variable flute geometry helps reduce harmonic chatter during aggressive cuts in difficult workpiece materials.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction with AlTiN PVD coating for extended tool life in hard and abrasive materials\u003c\/li\u003e\n  \u003cli\u003e45-degree chamfer angle with 0.0200 inch chamfer width for consistent edge preparation\u003c\/li\u003e\n  \u003cli\u003eFour variable-index flutes with medium helix for chatter reduction during roughing and finishing\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting design supports rampdown, helical interpolation, plunging, and recessing operations\u003c\/li\u003e\n  \u003cli\u003eWeldon flat shank for secure seating in standard end mill holders\u003c\/li\u003e\n  \u003cli\u003eMaterial grade KCPM15 optimized for steel, stainless steel, cast iron, and hard material applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC machining centers and manual mills accepting a 1 inch Weldon flat shank. Rated for steel, stainless steel, cast iron, and hard materials per ISO material codes P, M, K, and H. Catalog reference: HPHV1000S4400CH.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and operation of this tooling should be performed by qualified machinists familiar with CNC or manual milling equipment. Ensure the spindle is fully stopped and the machine is in a safe state before mounting or removing the tool. Verify holder runout and torque set screws to the end mill holder manufacturer specifications using the Weldon flat engagement. Confirm cutting parameters including feed rate, depth of cut, and spindle speed match the workpiece material and machine capability before engaging the cut.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 7 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChamfer Width\u003c\/strong\u003e: 0.0200 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChamfer Angle\u003c\/strong\u003e: 45 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: KCPM15\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Weldon Flat\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\u003eFlute Type\u003c\/strong\u003e: Variable Index\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Style\u003c\/strong\u003e: Medium\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 Material\u003c\/strong\u003e: Steel; Stainless Steel; Cast Iron; Hard Material\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenter Cutting\u003c\/strong\u003e: Yes\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\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HPHV\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.0000 to -0.0020 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: 4067328\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51732030849330,"sku":"4067328","price":1856.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/99faea544b32b12542f02da3f8aab2eb_beaf2862-3191-4949-aafc-fbfc0cb8d8a3.jpg?v=1788738386","url":"https:\/\/voomisupply.com\/products\/kennametal-4067328-corner-chamfer-end-mill-1in-4fl-altin","provider":"Voomi Supply","version":"1.0","type":"link"}