{"product_id":"accupro-72025679-corner-radius-end-mill-1-2-in-6-flute","title":"Accupro 72025679 Corner Radius End Mill 1\/2 in 6 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 72025679 is a solid carbide corner radius end mill designed for high-performance milling in demanding materials. It features a 1\/2 inch diameter, six flutes, and an AlTiN+ coating that provides heat resistance and extended tool life in high-temperature alloy applications. The 0.090 inch corner radius reduces stress concentration at the cutting edge, and the variable helix and variable index geometry help suppress chatter and improve surface finish. This is a single-end, center-cutting tool with right-hand flute direction and right-hand cutting direction, suited for machinists and tool-and-die professionals working in production or job-shop environments.\u003c\/p\u003e\u003cp\u003eThis end mill is intended for use in high-temp alloy workpiece materials, classified under primary workpiece material code S. Typical applications include roughing and finishing passes on nickel-based superalloys, titanium, and similar hard-to-machine materials where tool wear resistance and edge stability are critical. The 5\/8 inch length of cut and 2-1\/2 inch overall length make it appropriate for moderate-depth pockets, slots, and profiling operations on vertical or horizontal machining centers.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAlTiN+ coating for high heat resistance in high-temp alloy cutting\u003c\/li\u003e\n\u003cli\u003eVariable helix and variable index design reduces chatter and improves surface finish\u003c\/li\u003e\n\u003cli\u003e0.090 inch corner radius extends edge life and reduces workpiece stress\u003c\/li\u003e\n\u003cli\u003eSix-flute geometry increases feed rate capability and finish quality\u003c\/li\u003e\n\u003cli\u003eCenter-cutting capability allows plunge entry\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction provides rigidity and wear resistance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNC machining centers accepting a 1\/2 inch straight shank; primary workpiece material is high-temp alloy (material code S), including nickel-based and titanium alloys.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist familiar with CNC tooling setup. Secure the shank in a collet or end mill holder to the full recommended grip length before operating. Verify spindle speed, feed rate, and depth of cut against the tool manufacturer's cutting data for the specific workpiece material before running. Never exceed the tool's rated cutting parameters, as solid carbide is rigid but brittle under excessive lateral load.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.500 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.500 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.500 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.090 inches\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\/Finish\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 Direction\u003c\/strong\u003e: Right Hand\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\u003eVariable Helix\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Index\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\u003ePrimary Workpiece Material\u003c\/strong\u003e: High-Temp Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.23 pounds\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: 72025679\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51738805797170,"sku":"72025679","price":110.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1387a1cbc85e69f037e155e448d18e22_0cbf9c4a-bbd8-467d-931f-d0dc85249b26.jpg?v=1788804795","url":"https:\/\/voomisupply.com\/products\/accupro-72025679-corner-radius-end-mill-1-2-in-6-flute","provider":"Voomi Supply","version":"1.0","type":"link"}