{"product_id":"harvey-tool-52847-c3-undercut-end-mill-3-64-inch-altin","title":"Harvey Tool 52847-C3 Undercut End Mill 3\/64 Inch Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 52847-C3 is a solid carbide undercut end mill designed for high-precision machining applications where standard end mills cannot reach. With a 3\/64-inch (0.0469 inch) mill diameter and a 270-degree wrap angle, this tool enables profile milling, undercutting, and slot work in confined or undercut geometries. The 2-flute configuration with right-hand cutting and right-hand flute direction provides efficient chip evacuation in tight spaces. An AlTiN coating delivers heat resistance and extended tool life in hard and abrasive materials. This tool is used by machinists and tool-and-die professionals operating CNC milling centers in production and prototype environments.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for precision work in ferrous and hardened materials where undercut profiles or recessed features must be machined. The 1\/8-inch shank diameter fits standard collets on vertical and horizontal milling machines. The 0.0401-inch length of cut, 0.0938-inch neck length, and 0.0290-inch neck diameter allow access to shallow undercut features without interference from the shank. It is a single-end tool intended for single-setup undercut operations on CNC machining centers.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e270-degree wrap angle enables true undercut and profile milling in recessed geometries\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating provides high heat resistance and extended tool life in abrasive and hardened materials\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction delivers rigidity and dimensional stability at high RPM\u003c\/li\u003e\n  \u003cli\u003e2-flute, right-hand cut design supports chip clearance in narrow undercut pockets\u003c\/li\u003e\n  \u003cli\u003e1\/8-inch shank fits standard ER and precision collet systems\u003c\/li\u003e\n  \u003cli\u003eCompact neck geometry minimizes deflection during undercut passes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC vertical and horizontal milling centers accepting a 1\/8-inch shank diameter. Suitable for applications requiring undercut end mill tooling in solid carbide with AlTiN coating.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and tool changes must be performed with the spindle fully stopped and the machine in a safe, locked-out state per applicable shop safety procedures. Seat the 1\/8-inch shank fully into the collet and torque the collet nut to the collet manufacturer specification. Verify runout with a dial indicator before cutting. Do not exceed the tool manufacturer recommended feed and speed parameters for the workpiece material and tool diameter.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter (Fractional)\u003c\/strong\u003e: 3\/64 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter (Decimal)\u003c\/strong\u003e: 0.0469 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWrap Angle\u003c\/strong\u003e: 270 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.0401 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeck Length\u003c\/strong\u003e: 0.0938 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeck Diameter\u003c\/strong\u003e: 0.0290 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0234 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inch (0.1250 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-1\/2 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\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\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVariable Helix\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: 0.01 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HARVEY TOOL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 52847-C3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51732500906290,"sku":"52847-C3","price":118.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/29dc6da053002fa747a0ecadbfc0443f_0efe62a2-801a-456b-93e1-a9032b997f89.jpg?v=1788743661","url":"https:\/\/voomisupply.com\/products\/harvey-tool-52847-c3-undercut-end-mill-3-64-inch-altin","provider":"Voomi Supply","version":"1.0","type":"link"}