{"product_id":"harvey-tool-13931-c4-square-end-mill-1-32-in-2-flute-carbide","title":"Harvey Tool 13931-C4 Square End Mill 1\/32 in 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 13931-C4 is a solid carbide square end mill designed for precision milling of hardened materials, composites, graphite, and abrasive nonferrous workpieces. It carries a 1\/32 inch (0.031 inch decimal) cutting diameter with a 0.046 inch length of cut and a 1\/8 inch shank diameter. The amorphous diamond coating significantly extends tool life in abrasive applications where uncoated carbide would wear rapidly. With 2 flutes and a 30-degree right-hand helix, this end mill is built for center-cutting passes and delivers clean edge geometry in tight-profile slotting and profiling operations. Machinists and tool-and-die professionals working with CNC mills and micro-machining centers are the primary users.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for micro-scale milling tasks on CNC machining centers, high-speed spindle setups, and precision tooling applications. The 1\/32 inch diameter makes it appropriate for fine detail work, narrow slot cutting, and contour passes in graphite electrodes, carbon fiber, ceramics, and other hard or abrasive materials. The 1-1\/2 inch overall length provides adequate reach without excessive deflection at this diameter. Single-end configuration means the tool is replaced rather than reversed when the cutting end is worn.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/32 inch (0.031 inch) cutting diameter for micro-precision milling\u003c\/li\u003e\n  \u003cli\u003eAmorphous diamond coating for extended tool life in abrasive and hardened materials\u003c\/li\u003e\n  \u003cli\u003e2-flute, 30-degree right-hand helix geometry for efficient chip evacuation\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting capable — supports full-depth plunge entry\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance at small diameters\u003c\/li\u003e\n  \u003cli\u003e1\/8 inch shank diameter for compatibility with standard micro-tooling collets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC machining centers and high-speed spindles accepting a 1\/8 inch round shank. Suitable for right-hand cutting operations in abrasive materials including graphite, carbon fiber, ceramics, and nonferrous alloys where diamond-coated tooling is specified.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist following the machine tool manufacturer's tooling and runout specifications. Ensure the spindle is fully stopped and the machine is in a safe state before changing tooling. Use a precision collet or toolholder rated for the 1\/8 inch shank diameter to minimize runout, which is critical at this small cutting diameter. Follow shop-standard practices for tool stick-out and cutting parameter selection appropriate to the workpiece material and spindle speed capability.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1\/32 inch (0.031 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.046 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-1\/2 inches (1.5 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inch (0.125 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\u003eCoating\/Finish\u003c\/strong\u003e: Amorphous Diamond\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\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\u003eConfiguration\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: 13931-C4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51748117741874,"sku":"13931-C4","price":65.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ce4082fcd48527b68297c94a864eb1a7_9614f3e9-d463-460e-8dc1-8596f624ae3b.jpg?v=1788889278","url":"https:\/\/voomisupply.com\/products\/harvey-tool-13931-c4-square-end-mill-1-32-in-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}