{"product_id":"gws-315529-square-end-mill-1-2-in-3-flute-solid-carbide-zrn","title":"Gws 315529 Square End Mill 1\/2 in 3 Flute Solid Carbide Zrn","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GWS 315529 is a solid carbide square end mill designed for precision metal removal in demanding machining applications. Built on the Series 2032 platform, it features a 1\/2 inch cutting diameter, a 5\/8 inch length of cut, and a 37-degree helix angle with a ZrN (zirconium nitride) coating that extends tool life in abrasive materials. The submicron carbide grade substrate provides the rigidity and edge retention required for tight-tolerance work. Three right-hand flutes with an upcut geometry evacuate chips efficiently. Single-end configuration keeps the tool concise for standard toolholder setups. This end mill is installed by machinists and tool-and-die professionals working in CNC milling environments.\u003c\/p\u003e\u003cp\u003eThe GWS 315529 suits general-purpose and production milling of ferrous and non-ferrous metals where a sharp, coated carbide tool is preferred over uncoated alternatives. The extended-reach design, with a 2-3\/8 inch reach length and 4 inch overall length, accommodates deeper pockets and tall workpiece setups where a shorter tool would not reach the floor of the feature. Center-cutting capability allows plunge entry directly into the material without a pre-drilled pilot hole, giving the operator flexibility in toolpath programming.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eZrN coating extends tool life and reduces heat buildup in abrasive materials\u003c\/li\u003e\n\u003cli\u003eSubmicron solid carbide grade for high rigidity and edge retention\u003c\/li\u003e\n\u003cli\u003e37-degree right-hand helix with upcut flute geometry for efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eCenter-cutting capable  -  supports direct plunge entry\u003c\/li\u003e\n\u003cli\u003eExtended reach: 2-3\/8 inch reach length on a 4 inch overall length\u003c\/li\u003e\n\u003cli\u003e1\/2 inch shank diameter matches standard ER and side-lock toolholder bores\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a Series 2032 solid carbide square end mill for use in CNC machining centers and manual knee mills accepting a 1\/2 inch shank. No specific machine model compatibility was provided by the manufacturer for this part number.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a qualified machinist or CNC setup technician. Secure the 1\/2 inch shank in a properly sized collet or toolholder and confirm runout with a dial indicator before cutting. Verify spindle speed and feed rate against the material being cut and the tool manufacturer's recommended parameters. Inspect the cutting edges for chips or coating damage before each use and do not exceed the rated length of cut.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1\/2 inch (0.5000 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\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\u003eLength of Cut\u003c\/strong\u003e: 5\/8 inch (0.625 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/2 inch (0.5000 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 2-3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 37 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: ZrN (Zirconium Nitride)\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\u003eFlute Type\u003c\/strong\u003e: Upcut\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter Cutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Helix\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Index\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 2032\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.49 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GWS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 315529\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GWS","offers":[{"title":"Default Title","offer_id":51971471835442,"sku":"315529","price":205.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2e3e5f660cf19e8f2b626180c6fb8eea_3291f6ea-603e-4567-a276-6ce1c8d1de0d.jpg?v=1789957711","url":"https:\/\/voomisupply.com\/products\/gws-315529-square-end-mill-1-2-in-3-flute-solid-carbide-zrn","provider":"Voomi Supply","version":"1.0","type":"link"}