{"product_id":"osg-484-1876-square-end-mill-3-16-in-4-flute-solid-carbide","title":"Osg 484-1876 Square End Mill 3\/16 in 4 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OSG 484-1876 is a solid carbide square end mill designed for precision milling in metalworking and machining applications. With a 3\/16 inch mill diameter and a 1 inch length of cut, this tool handles slotting, profiling, and peripheral milling operations in a range of materials. The 4-flute, right-hand spiral configuration with a 30-degree helix angle promotes efficient chip evacuation and a smooth cut surface. The micrograin carbide substrate provides rigidity and wear resistance in demanding cutting conditions. This end mill is centercutting, allowing plunge entry, and runs uncoated for direct use or as a candidate for aftermarket coating. It is sold individually and suited for CNC machining centers and manual mills.\u003c\/p\u003e\n\u003cp\u003eThis end mill is appropriate for light-to-medium material removal in ferrous and non-ferrous metals, plastics, and composites. The 3\/16 inch shank diameter matches the mill diameter for use in standard collets and end mill holders without step-down adapters. The 4 inch overall length provides sufficient reach for typical workpiece setups while maintaining rigidity. Machinists in job shops, tool rooms, and production environments commonly use this size for finishing passes and fine detail work. The Series 484 designation places it within OSG standard solid carbide end mill offerings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/16 inch mill diameter with matching 3\/16 inch shank diameter for direct collet mounting\u003c\/li\u003e\n  \u003cli\u003e4 flutes with right-hand cut and right-hand flute direction for conventional CNC operation\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle promotes chip flow and reduces cutting forces\u003c\/li\u003e\n  \u003cli\u003eCentercutting design allows plunge milling entry without a pre-drilled hole\u003c\/li\u003e\n  \u003cli\u003eMicrograin solid carbide construction for hardness and edge retention\u003c\/li\u003e\n  \u003cli\u003eUncoated finish suitable for use as-is or for aftermarket coating application\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 compatible with standard ER collets, end mill holders, and tooling systems accepting a 3\/16 inch shank diameter. Part of the OSG Series 484 solid carbide end mill line.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or tooling technician using a properly sized collet or end mill holder torqued to the machine manufacturer specifications. Confirm runout with a dial indicator before commencing a cut. Ensure the spindle is fully stopped and the machine is powered down before changing or inspecting the tool. Do not exceed the recommended depth of cut or feed rate for the workpiece material and machine rigidity class.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/16 inch (0.1875 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/16 inch (0.1875 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\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 Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Micrograin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 484\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.08 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: OSG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 484-1876\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51739256848690,"sku":"484-1876","price":60.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/162d828e08a9f6c936cc20329b2b96b0.jpg?v=1788812242","url":"https:\/\/voomisupply.com\/products\/osg-484-1876-square-end-mill-3-16-in-4-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}