{"product_id":"harvey-tool-12116-square-end-mill-1-4-in-2-flute-pcd-carbide","title":"Harvey Tool 12116 Square End Mill 1\/4 in 2 Flute Pcd Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 12116 is a brazed solid carbide square end mill tipped with a polycrystalline diamond (PCD) cutting face. It carries a 0.25 inch cutter diameter, a 0.25 inch length of cut, and a 2.5 inch overall length. The 0-degree helix geometry and centercutting design make it well suited for finishing non-ferrous materials, composites, graphite, and other abrasive workpiece materials where conventional carbide tooling wears prematurely. With a bright, uncoated PCD tip and right-hand cut with right-hand flute configuration, it delivers a clean, consistent edge condition across high-volume runs. Machinists and CNC programmers working in job shops or production environments specify this tool where tool life and surface finish are critical priorities.\u003c\/p\u003e\n\u003cp\u003eThis end mill is intended for CNC milling operations on non-ferrous metals such as aluminum and copper alloys, fiber-reinforced plastics, carbon fiber, ceramics, and graphite. The PCD tip provides exceptional wear resistance compared to uncoated carbide in abrasive applications. The 0.25 inch shank diameter fits standard ER collet systems and shrink-fit holders commonly found on vertical machining centers and high-speed spindles. It is a single-end tool sold individually.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePolycrystalline diamond (PCD) brazed tip for extreme wear resistance in abrasive materials\u003c\/li\u003e\n  \u003cli\u003e0.25 inch cutter diameter with 0.25 inch length of cut\u003c\/li\u003e\n  \u003cli\u003e2-flute, 0-degree helix geometry for clean chip evacuation in non-ferrous and composite cuts\u003c\/li\u003e\n  \u003cli\u003eCentercutting design allows plunge entry\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut, right-hand flute configuration\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish on carbide body with PCD cutting face\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-fit tooling option for CNC milling applications requiring a 0.25 inch shank, single-end square profile end mill with PCD tip geometry.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis tool is installed by qualified machinists or CNC setup technicians. Ensure the machine spindle is fully stopped and locked out before changing tooling. Seat the shank fully in the collet or tool holder and torque the retention mechanism per the holder manufacturer specification. PCD-tipped tools are brittle and should not be used on ferrous materials, as the carbon in PCD reacts with iron at elevated cutting temperatures and will degrade the cutting edge rapidly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutter Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5 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: 0 degrees\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\u003eBit Material\u003c\/strong\u003e: PCD-Tipped Brazed Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating \/ Finish\u003c\/strong\u003e: Bright \/ Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: 12116\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51727798534450,"sku":"12116","price":568.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bd83aba691faa6b1954cf32e4293e1ef.jpg?v=1788682595","url":"https:\/\/voomisupply.com\/products\/harvey-tool-12116-square-end-mill-1-4-in-2-flute-pcd-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}