{"product_id":"harvey-tool-47660-c3-chamfer-mill-1-4-in-2-flute-carbide","title":"Harvey Tool 47660-C3 Chamfer Mill 1\/4 in 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HARVEY TOOL 47660-C3 is a solid carbide chamfer mill designed for precise chamfering, deburring, and edge-breaking operations on ferrous and non-ferrous materials. The cutter features a 1\/4 inch cutter head diameter, 2 right-hand flutes, and an AlTiN coating that extends tool life under high-heat cutting conditions. With an overall length of 2.5 inches and a 1\/4 inch shank diameter, the 47660-C3 is sized for compact setups and tight-clearance work. The 60 and 120 degree included angle geometry supports a range of chamfer profiles in a single tool. Machinists and CNC operators working in job shops, production environments, and tool rooms rely on this style of chamfer mill for consistent edge prep and countersink work.\u003c\/p\u003e\u003cp\u003eThe 47660-C3 is suited for use in vertical machining centers and manual mills where chamfering, spot drilling, and deburring tasks are performed on steel, stainless, cast iron, aluminum, and similar workpiece materials. The AlTiN coating makes it a practical choice for dry or minimal-lubrication cutting on harder materials. The single end configuration and right-hand cutting direction are standard for conventional CNC milling setups. This tool is appropriate for both production and prototype work where clean, consistent chamfers are required on drilled holes, part edges, and countersink features.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance in demanding cutting applications\u003c\/li\u003e\n\u003cli\u003eAlTiN coating provides thermal protection and extended tool life in high-speed or dry cutting conditions\u003c\/li\u003e\n\u003cli\u003eDual included angle geometry — 60 degrees and 120 degrees — for versatile chamfer profiles\u003c\/li\u003e\n\u003cli\u003e2 right-hand flutes for efficient chip evacuation and smooth surface finish\u003c\/li\u003e\n\u003cli\u003e1\/4 inch shank diameter fits standard collets and tool holders common in CNC and manual mills\u003c\/li\u003e\n\u003cli\u003eCompact 2.5 inch overall length suited for short-reach setups and tight-clearance fixtures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style solid carbide chamfer mill for use in standard 1\/4 inch collet chucks and milling tool holders on CNC vertical machining centers and manual knee mills.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC operator. Ensure the machine spindle is fully stopped and the tool holder is clean and free of debris before seating the shank. Verify runout with a dial indicator after tool installation and before cutting. Follow the machine manufacturer and tool manufacturer recommendations for speeds and feeds appropriate to the workpiece material and coating type.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutter Head Diameter\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.0700 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees \/ 120 degrees\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: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241600\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HARVEY TOOL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 47660-C3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51749683495218,"sku":"47660-C3","price":84.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2bc052d2325a052fc892f753fdaf01cc_9f9b4377-b4a5-4170-aa10-9d35593302f8.jpg?v=1788909168","url":"https:\/\/voomisupply.com\/products\/harvey-tool-47660-c3-chamfer-mill-1-4-in-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}