{"product_id":"harvey-tool-73118-c3-square-end-mill-3mm-4-flute-altin","title":"Harvey Tool 73118-C3 Square End Mill 3mm 4 Flute Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 73118-C3 is a solid carbide square end mill designed for precision milling in a wide range of materials. With a 3 mm (0.1180 inch) cutting diameter and 4 flutes, this single-end mill delivers clean, accurate cuts in both ferrous and non-ferrous workpiece materials. The AlTiN coating provides elevated heat resistance and extended tool life in demanding cutting environments. A 30-degree helix angle promotes efficient chip evacuation and smooth cutting action. This tool is installed and operated by machinists, CNC programmers, and tool-and-die professionals working in job shops, production facilities, and maintenance environments.\u003c\/p\u003e\n\u003cp\u003eThe 73118-C3 is suited for slotting, profiling, and peripheral milling operations on machining centers and CNC milling machines. The 9 mm (0.354 inch) length of cut supports medium-depth passes while the 1\/8 inch shank diameter fits standard collets and end mill holders. Right-hand cutting and right-hand flute direction are standard configurations for conventional CNC mill setups. This tool is appropriate for applications requiring tight tolerances and consistent surface finish.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating for heat resistance and extended tool life in hard materials\u003c\/li\u003e\n  \u003cli\u003e4-flute geometry for improved surface finish and feed rate capability\u003c\/li\u003e\n  \u003cli\u003e30-degree right-hand helix for efficient chip evacuation\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting design allows plunge entry into the workpiece\u003c\/li\u003e\n  \u003cli\u003e1.5 inch overall length fits standard toolholders without extended reach\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\/8 inch shank diameter. Fits standard ER collets and end mill holders sized for 0.125 inch shank tooling.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC operator. Ensure the spindle is fully stopped and the machine is in a safe state before loading or unloading tooling. Seat the shank fully in the collet or holder to the recommended engagement depth per the toolholder manufacturer. Verify runout with a dial indicator before beginning production cuts to protect both the tool and the workpiece.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3 mm (0.1180 inches)\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: 9 mm (0.354 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.125 inches (1\/8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: AlTiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\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\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVariable Helix\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Single End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: HARVEY TOOL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 73118-C3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51748032545074,"sku":"73118-C3","price":44.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b439e4d9750d2d519b94c7aaf8826d59_7cea01ba-3ff8-4e0b-9e8a-e1ee9510e213.jpg?v=1788888252","url":"https:\/\/voomisupply.com\/products\/harvey-tool-73118-c3-square-end-mill-3mm-4-flute-altin","provider":"Voomi Supply","version":"1.0","type":"link"}