{"product_id":"accupro-12177314-corner-radius-end-mill-0-5mm-2-flute-carbide","title":"Accupro 12177314 Corner Radius End Mill 0.5mm 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 12177314 is a solid carbide corner radius end mill designed for high-precision milling operations in demanding machining environments. It features a 0.5 mm mill diameter with a 0.05 mm corner radius and a 0.5 mm length of cut, making it suited for fine detail work and tight-tolerance finishing passes. The tool carries an AlTiN (aluminum titanium nitride) coating, which improves hardness and heat resistance at the cutting edge. With a 2-flute, right-hand spiral configuration and a 30-degree helix angle, it is built for accurate material removal in small-diameter applications. Machining centers, CNC mills, and Swiss-type machines are typical platforms for this tool.\u003c\/p\u003e\u003cp\u003eThis end mill is intended for use in precision CNC milling applications where corner geometry control is critical. It is a single-end, centercutting tool, meaning it can be used for plunge and slot operations as well as peripheral cuts. The extended reach design, with a 5 mm reach length and a 4 mm shank diameter, allows it to access recessed features or stepped pockets without interference. It is commonly installed by CNC machinists and tool-and-die professionals working in aerospace, medical device, mold-and-die, and precision parts manufacturing.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.5 mm mill diameter with 0.05 mm corner radius for precise edge geometry\u003c\/li\u003e\n\u003cli\u003eAlTiN coating provides elevated heat and wear resistance during high-speed cuts\u003c\/li\u003e\n\u003cli\u003eSolid micrograin carbide construction for rigidity and edge retention in small diameters\u003c\/li\u003e\n\u003cli\u003e2-flute, right-hand spiral with 30-degree helix angle for efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows plunge milling and slotting operations\u003c\/li\u003e\n\u003cli\u003eExtended reach with 5 mm reach length suits recessed or deep-pocket features\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style precision cutting tool compatible with CNC milling machines and machining centers accepting a 4 mm straight shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eTool installation should be performed by a qualified CNC machinist with the spindle fully stopped and machine in a safe, locked-out state. Use a precision collet or end mill holder rated for the 4 mm shank diameter to ensure runout is minimized. Verify tool projection and reach length against the workpiece setup before starting the program. Follow the tool manufacturer cutting data recommendations for feed rate and spindle speed when working at this diameter.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.5 mm (0.0197 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.05 mm (0.002 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.5 mm (0.0787 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\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\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\u003eExtended Reach\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide (Micrograin)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000200 to -0.000800 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius Tolerance\u003c\/strong\u003e: 0.00100 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001 to -0.0004 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.75 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: 12177314\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51750446399794,"sku":"12177314","price":78.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c907def86b44a4dfb3c43742de3c03eb.jpg?v=1788915540","url":"https:\/\/voomisupply.com\/products\/accupro-12177314-corner-radius-end-mill-0-5mm-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}