{"product_id":"osg-404-0938-square-end-mill-3-32-in-4-flute-carbide","title":"Osg 404-0938 Square End Mill 3\/32 in 4 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OSG 404-0938 is a solid carbide square end mill designed for precision milling operations in metalworking and machining environments. With a 3\/32 inch (0.0938 inch) cutting diameter and four spiral flutes at a 30-degree helix angle, this end mill delivers efficient chip evacuation and a smooth finish on a range of ferrous and non-ferrous materials. The micrograin carbide construction provides hardness and edge retention suited to demanding cuts. It is a right-hand cut, right-hand flute, center-cutting tool, meaning it can be used for both peripheral milling and plunge cutting. Machinists and tool-and-die professionals working with CNC mills or manual knee mills are the primary users of this tool.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for slotting, profiling, and light plunge operations in precision machining applications. Its compact 3\/32 inch diameter makes it appropriate for fine detail work, small-radius features, and tight-tolerance slots where larger tooling cannot reach. The 1\/8 inch shank diameter fits standard ER or collet toolholding systems commonly found in small-part machining setups. The regular-length geometry and 5\/16 inch length of cut make it a practical choice for shallow-to-moderate depth passes in production and tool room environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid micrograin carbide construction for hardness and edge retention\u003c\/li\u003e\n  \u003cli\u003e4-flute spiral design with 30-degree helix angle for efficient chip flow\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting capability allows direct plunge entry\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute configuration for standard spindle use\u003c\/li\u003e\n  \u003cli\u003eUncoated finish suitable for use with cutting fluid on a variety of materials\u003c\/li\u003e\n  \u003cli\u003eCompact 3\/32 inch diameter for fine detail and small-feature milling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or standard tooling selection for CNC and manual milling machines accepting a 1\/8 inch shank diameter via collet or ER-style toolholding systems.\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 guidelines for toolholding and runout tolerance. Ensure the spindle is fully stopped and the machine is in a safe state before inserting or removing the end mill from the collet or chuck. Confirm shank engagement depth meets the toolholder minimum grip length before operation. Follow applicable shop safety practices and machine guarding requirements during setup.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/32 inch (0.0938 inch)\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: 5\/16 inch (0.3125 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inch (0.1250 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-1\/2 inch (1.5000 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide, Micrograin Grade\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 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\u003eCoating\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 404\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Regular\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: OSG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 404-0938\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51731864453426,"sku":"404-0938","price":23.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/04f20deb1d9266541485403c24ee2d2e.jpg?v=1788735764","url":"https:\/\/voomisupply.com\/products\/osg-404-0938-square-end-mill-3-32-in-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}