{"product_id":"accupro-12183352-corner-radius-end-mill-5-8-in-4-flute-ticn","title":"Accupro 12183352 Corner Radius End Mill 5\/8 in 4 Flute Ticn","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 12183352 is a solid carbide corner radius end mill designed for precision milling operations in metalworking and machining applications. It features a 5\/8 inch diameter cutting head with a 0.06 inch corner radius and four right-hand spiral flutes, delivering smooth chip evacuation and consistent edge geometry. The tool carries a TiCN coating that improves surface hardness and wear resistance compared to uncoated carbide. At 6 inches overall length with a 3 inch length of cut, this is an extra-long configuration suited for reaching deep pockets and contoured features. Licensed machinists and CNC operators are the primary users.\u003c\/p\u003e\u003cp\u003eThis end mill is well suited for deep-pocket milling, profiling, and contouring on ferrous and non-ferrous materials where a radiused corner is required to reduce stress concentrations in the finished workpiece. The extra-long 6 inch overall length makes it applicable in mold and die work, aerospace component machining, and general job shop operations where standard-length tools cannot reach the required depth. It is a single-end, centercutting tool, allowing plunge entry directly into the workpiece without a pre-drilled hole.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid micrograin carbide construction for rigidity and wear resistance in demanding cuts\u003c\/li\u003e\n\u003cli\u003eTiCN coating enhances hardness and reduces built-up edge on ferrous materials\u003c\/li\u003e\n\u003cli\u003e0.06 inch corner radius reduces stress risers and extends tool life on profiled features\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows direct plunge milling without a starter hole\u003c\/li\u003e\n\u003cli\u003eExtra-long 6 inch OAL with 3 inch LOC for deep-pocket and mold work\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand spiral flutes for standard CNC and manual milling spindle compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-use solid carbide end mill for CNC machining centers and manual mills accepting a 5\/8 inch straight shank tool holder.\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 locked out before inserting or removing the tool from the collet or end mill holder. Use a properly sized collet or shrink-fit holder matched to the 5\/8 inch shank diameter and confirm runout with a dial indicator before beginning production cuts. Follow the machine tool manufacturer guidelines and applicable shop safety procedures for speeds, feeds, and coolant application.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 5\/8 inches (0.6250 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: 3 inches (2.0000 inches decimal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.06 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius Tolerance\u003c\/strong\u003e: plus or minus 0.00150 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000000 \/ -0.002500 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001 \/ -0.0004 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 40 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiCN\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\u003eFlute Type\u003c\/strong\u003e: Spiral\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\u003eEnd Type\u003c\/strong\u003e: Corner Radius\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Extra Long\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach\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\u003eWeight\u003c\/strong\u003e: 0.98 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: ACCUPRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 12183352\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51730404573490,"sku":"12183352","price":340.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cfe67387de6a67fe96791fa52d14bc17.jpg?v=1788716877","url":"https:\/\/voomisupply.com\/products\/accupro-12183352-corner-radius-end-mill-5-8-in-4-flute-ticn","provider":"Voomi Supply","version":"1.0","type":"link"}