{"product_id":"promax-us362192-corner-radius-end-mill-0-625in-3-flute","title":"Promax US362192 Corner Radius End Mill 0.625in 3 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROMAX US362192 is a solid carbide corner radius end mill designed for high-performance material removal in non-ferrous metal applications. The tool features a 0.625-inch mill diameter, a 1.625-inch length of cut, and a 0.125-inch corner radius that reduces edge chipping and extends tool life at the cutting perimeter. The ZrN (zirconium nitride) PVD coating improves surface hardness and reduces friction against non-ferrous workpiece materials such as aluminum, brass, and copper alloys. A variable helix geometry promotes chip evacuation and reduces harmonics during aggressive roughing passes. This end mill is installed by machinists and CNC operators working in job shops, aerospace, and general metalworking environments.\u003c\/p\u003e\n\u003cp\u003eThe US362192 is suited for roughing operations on non-ferrous metals where corner integrity and chip control are priorities. The coarse pitch, three-flute configuration allows higher chip loads per flute compared to four-flute designs, making it practical for slotting and peripheral milling in softer materials. The 0.5-inch straight cylindrical shank fits standard toolholders with a matching 0.5-inch bore. The single-end, right-hand cutting and right-hand flute direction are compatible with conventional CNC milling machine spindles. Overall length is 4 inches, providing adequate reach for most standard setups without requiring extended-reach tooling.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid micrograin carbide substrate for rigidity and wear resistance in non-ferrous roughing\u003c\/li\u003e\n  \u003cli\u003eZrN PVD coating reduces friction and built-up edge when cutting aluminum and copper alloys\u003c\/li\u003e\n  \u003cli\u003eVariable helix design minimizes chatter and improves chip evacuation during aggressive cuts\u003c\/li\u003e\n  \u003cli\u003e0.125-inch corner radius protects the cutting edge and improves part surface finish at corners\u003c\/li\u003e\n  \u003cli\u003eThree-flute, coarse pitch geometry supports high chip loads per flute in slotting and peripheral milling\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting capable, allowing plunge entry without a pre-drilled pilot hole\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard 0.5-inch bore toolholders. Intended for CNC milling machines running right-hand spindle rotation. Optimized for non-ferrous metal workpiece materials per Series US362 design parameters.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or CNC setup technician. Power down and lock out the machine spindle before inserting or removing the end mill from the toolholder. Seat the shank fully to the specified minimum insertion depth for the toolholder in use to prevent pullout under cutting loads. Verify runout with a dial indicator after tool installation and before beginning a cut.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Corner Radius\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide (Micrograin)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: ZrN (PVD)\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\u003eHelix Style\u003c\/strong\u003e: Variable\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: Coarse\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenter Cutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Removal Type\u003c\/strong\u003e: Roughing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Non-Ferrous Metal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: -0.0020 to 0.0000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius Tolerance\u003c\/strong\u003e: -0.0015 to 0.0015 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001 to -0.0040 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: US362\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.41 pounds\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: PROMAX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: US362192\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROMAX","offers":[{"title":"Default Title","offer_id":51977339863346,"sku":"US362192","price":156.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3c9c8ed5d3fb5ae7a21a9f1da388a903_d4b38f7e-9f0e-481d-b9c0-861862e3a788.jpg?v=1789979419","url":"https:\/\/voomisupply.com\/products\/promax-us362192-corner-radius-end-mill-0-625in-3-flute","provider":"Voomi Supply","version":"1.0","type":"link"}