{"product_id":"accupro-14797551-corner-radius-end-mill-0-05in-4-flute-altin","title":"Accupro 14797551 Corner Radius End Mill 0.05in 4-flute Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 14797551 is a miniature solid carbide corner radius end mill designed for precision milling of tight-tolerance features in hardened and abrasive materials. It measures 0.05 inches in diameter with a 0.015 inch corner radius and a 0.15 inch length of cut, making it well-suited for fine detail work where edge integrity and dimensional accuracy are critical. The AlTiN coating provides heat resistance and extended tool life at elevated cutting temperatures. With four flutes and a right-hand spiral flute direction, this end mill delivers efficient chip evacuation in finish and semi-finish milling operations. It is installed and used by machinists and CNC programmers working in tool and die, mold making, and precision component manufacturing.\u003c\/p\u003e\u003cp\u003eThis end mill is intended for use in CNC machining centers and high-speed spindle setups where miniature tooling is required. Its centercutting capability allows it to plunge directly into the workpiece, adding flexibility for slot milling and pocket entry. The single-end design and 1\/8 inch shank diameter make it compatible with standard collet systems used in miniature tooling applications. It is particularly well-suited for milling ferrous alloys, stainless steel, and other difficult-to-machine materials where AlTiN coatings provide a thermal barrier advantage.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.015 inch corner radius reduces stress concentration and improves edge strength on milled profiles\u003c\/li\u003e\n\u003cli\u003eAlTiN coating provides elevated heat resistance for extended tool life in hard and abrasive materials\u003c\/li\u003e\n\u003cli\u003eFour-flute spiral design supports efficient chip evacuation and improved surface finish\u003c\/li\u003e\n\u003cli\u003eCentercutting geometry enables direct plunge entry without a pre-drilled pilot hole\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide construction maintains rigidity and dimensional stability at small diameters\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction compatible with standard CNC spindle rotation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style miniature end mill for use in CNC machining centers and high-speed milling spindles equipped with collet toolholders accepting a 1\/8 inch shank diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC programmer. Ensure the spindle is fully stopped and the machine is in a safe state before loading or removing tooling. Seat the shank fully in the collet and torque the collet nut to the toolholder manufacturer specifications. Verify runout with a dial indicator before initiating a cut, as excessive runout at this diameter will accelerate tool wear and compromise dimensional accuracy.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.05 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.015 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.15 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\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\u003eMaterial\u003c\/strong\u003e: Solid Carbide, Micrograin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Miniature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000000 \/ -0.001000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001 \/ -0.0003 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: 14797551\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51751509360946,"sku":"14797551","price":40.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fe17c522f5bf252a38898ea132bda1a3.jpg?v=1788923669","url":"https:\/\/voomisupply.com\/products\/accupro-14797551-corner-radius-end-mill-0-05in-4-flute-altin","provider":"Voomi Supply","version":"1.0","type":"link"}