{"product_id":"harvey-tool-72025-c4-square-end-mill-0-025-in-2-flute-carbide","title":"Harvey Tool 72025-C4 Square End Mill 0.025 in 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 72025-C4 is a miniature square end mill engineered for high-precision micro-machining applications. Built from solid carbide with an amorphous diamond finish, this single-end tool delivers exceptional wear resistance and surface quality in demanding cuts. It runs a 0.025-inch cutting diameter with a 0.075-inch length of cut (LOC), a 30-degree helix angle, and a 1\/8-inch shank diameter with a 1-1\/2-inch overall length (OAL). The centercutting geometry enables both plunge and peripheral milling operations. Machinists and tool-and-die professionals working in tight-tolerance environments specify this tool for intricate detail work, mold cavities, and fine feature generation.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for precision machining centers and CNC milling operations where small-diameter tooling is required. Its right-hand cut and right-hand flute configuration make it compatible with standard spindle setups. The amorphous diamond coating is particularly effective when machining non-ferrous metals, graphite, carbon fiber, and composite materials where heat and abrasion are primary concerns. The 2-flute design at this diameter provides adequate chip clearance to reduce recutting and tool deflection in micro-scale cuts.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.025-inch cutting diameter with 0.075-inch length of cut for micro-detail work\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and dimensional stability at small diameters\u003c\/li\u003e\n  \u003cli\u003eAmorphous diamond finish for extended tool life in abrasive materials\u003c\/li\u003e\n  \u003cli\u003eCentercutting design allows direct plunge entry into the workpiece\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle balances cutting efficiency with chip evacuation\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut, right-hand flute — standard spindle compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style solid carbide square end mill for use in CNC machining centers and manual mills equipped with standard 1\/8-inch collet or tool holder systems accepting a 0.125-inch shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist following shop safety protocols. Ensure the spindle is fully stopped and the machine is in a safe state before loading or changing tooling. Seat the 1\/8-inch shank fully and evenly in a properly sized collet or end mill holder to minimize runout, which is critical at this cutting diameter. At 0.025 inches, even minor runout or excessive overhang will significantly impact tool life and part accuracy.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 0.025 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut (LOC)\u003c\/strong\u003e: 0.075 inches (1.90 mm)\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\u003eOverall Length (OAL)\u003c\/strong\u003e: 1.5 inches\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\u003eVariable Helix\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\/Coating\u003c\/strong\u003e: Amorphous Diamond\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\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Single End\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: 72025-C4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51728640246066,"sku":"72025-C4","price":65.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9184774782667b791afe87d92ba49005_122ec261-cc0f-4e88-860f-9f82047870bf.jpg?v=1788694303","url":"https:\/\/voomisupply.com\/products\/harvey-tool-72025-c4-square-end-mill-0-025-in-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}