{"product_id":"accupro-14788547-corner-radius-end-mill-5-8-in-4-flute","title":"Accupro 14788547 Corner Radius End Mill 5\/8 in 4 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 14788547 is a solid carbide corner radius end mill designed for precision milling operations in ferrous and hard materials. It features a 5\/8 inch (0.6250 inch) cutting diameter with a 0.0100 inch corner radius that reduces edge chipping and extends tool life at pocket floors and wall transitions. The 4-flute, right-hand spiral geometry provides efficient chip evacuation and a smooth finish. An AlTiN+ coating adds thermal resistance and hardness for high-speed and dry machining applications. This tool is installed by machinists and CNC operators in production and job-shop environments.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for use in vertical and horizontal machining centers as well as manual knee mills where a single-end, centercutting tool is required. The 2.125 inch length of cut accommodates moderate-depth pockets and slots, while the 4.630 inch overall length allows reach into recessed features. Its centercutting design permits plunge entry. Typical applications include profiling, slotting, and contouring in steel, stainless steel, cast iron, and similar materials where an AlTiN+ coating provides thermal and wear performance advantages.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.0100 inch corner radius reduces stress concentration and prevents edge breakout at pocket corners\u003c\/li\u003e\n\u003cli\u003eAlTiN+ coating provides elevated hardness and oxidation resistance for high-speed and dry cutting\u003c\/li\u003e\n\u003cli\u003e4-flute right-hand spiral geometry balances material removal rate with surface finish quality\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows direct plunge entry without pre-drilling\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction delivers rigidity and dimensional stability under aggressive feed rates\u003c\/li\u003e\n\u003cli\u003eSingle-end configuration with 2.125 inch length of cut suitable for moderate-depth features\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard shank solid carbide corner radius end mill compatible with ER, milling chuck, and hydraulic toolholders accepting a 5\/8 inch shank diameter, as commonly used in CNC machining centers and manual 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 locked out before changing tooling. Seat the shank to the correct depth in the toolholder per the toolholder manufacturer's specifications and torque the retention mechanism accordingly. Verify runout with a dial indicator after installation before beginning a cut, as excessive runout will accelerate wear and reduce dimensional accuracy.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.6250 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0100 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: 2.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.630 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 5\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\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\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\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\u003eChipbreaker\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\u003ePackage Dimensions\u003c\/strong\u003e: 4.7 inches L x 0.63 inches W x 0.63 inches H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.57 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: 14788547\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51754673570098,"sku":"14788547","price":321.66,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3b5fab093a5c1e7fd2223f6b6509a97d.jpg?v=1788947728","url":"https:\/\/voomisupply.com\/products\/accupro-14788547-corner-radius-end-mill-5-8-in-4-flute","provider":"Voomi Supply","version":"1.0","type":"link"}