{"product_id":"harvey-tool-23202-c3-undercut-end-mill-1-32-in-2-flute-altin","title":"Harvey Tool 23202-C3 Undercut End Mill 1\/32 in 2-flute Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HARVEY TOOL 23202-C3 is a single-end undercut end mill designed for machining operations that require relief below the cutting zone. Built from solid carbide with an AlTiN coating, it delivers hardness and heat resistance suited for ferrous and hardened materials. The tool measures 0.0312 inches in diameter with a 270-degree wrap angle and a length of cut of 0.027 inches. The 2-flute, right-hand cutting geometry provides chip clearance in tight pockets. With a shank diameter of 0.125 inches and an overall length of 1.5 inches, it fits standard collet systems common in CNC milling setups. Machinists and tool-and-die professionals install this tool where standard end mills cannot reach undercut profiles.\u003c\/p\u003e\u003cp\u003eThis undercut end mill is intended for precision CNC milling applications including undercutting, T-slot finishing, and relieving edges in tight geometries. Its small diameter and compact neck make it appropriate for micro-machining work in mold making, die work, and component finishing. The AlTiN coating extends tool life when cutting alloy steels, stainless steels, and hardened materials at elevated spindle speeds. This is a single-end tool sold individually.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e270-degree wrap angle enables undercut profiles not reachable by standard end mills\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction provides rigidity and wear resistance at small diameters\u003c\/li\u003e\n\u003cli\u003eAlTiN coating improves heat resistance and extends tool life in ferrous materials\u003c\/li\u003e\n\u003cli\u003e2-flute right-hand geometry supports chip evacuation in confined pockets\u003c\/li\u003e\n\u003cli\u003eNeck diameter of 0.0160 inches allows clearance in deep or narrow features\u003c\/li\u003e\n\u003cli\u003eSingle-end design with 0.125-inch shank fits standard ER and precision collet chucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and direct-fit undercut end mill for CNC machining centers accepting a 0.125-inch shank diameter in standard ER collet or precision collet systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist familiar with CNC tooling setup. Power down and lock out the spindle before changing tools. Seat the shank fully in the collet to the recommended engagement depth and torque the collet nut per the collet manufacturer specification. At this diameter, minimize runout and verify tool projection before cutting to reduce deflection risk.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.0312 inches (1\/32 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.027 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 (1\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck Diameter\u003c\/strong\u003e: 0.0160 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\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\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 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\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\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 23202-C3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51753147269426,"sku":"23202-C3","price":121.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/29dc6da053002fa747a0ecadbfc0443f_5eebc356-8cd2-45cd-a084-e63fc494cdb3.jpg?v=1788933255","url":"https:\/\/voomisupply.com\/products\/harvey-tool-23202-c3-undercut-end-mill-1-32-in-2-flute-altin","provider":"Voomi Supply","version":"1.0","type":"link"}