{"product_id":"osg-3173012-square-end-mill-0-0787in-4-flute-carbide","title":"Osg 3173012 Square End Mill 0.0787in 4 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 3173012 is a solid carbide square end mill designed for precise milling operations in metal, composites, and hard materials. It features a 0.0787-inch cutting diameter, a 0.1181-inch length of cut, and a 0.1575-inch shank diameter. The four-flute, right-hand cut geometry with a 35-degree helix angle promotes efficient chip evacuation and smooth surface finishes at elevated feed rates. The WXL coating improves wear resistance and extends tool life in demanding applications. This is a centercutting, single-end tool suited for slotting, profiling, and plunge operations where a small-diameter carbide end mill is required.\u003c\/p\u003e\u003cp\u003eThis end mill is used in precision machining environments including mold and die work, aerospace component manufacturing, and general metalworking where tight tolerances and fine feature detail are critical. The extended reach design, with a 12 mm reach length, allows access to deeper pockets and recessed features without sacrificing rigidity. It is appropriate for CNC machining centers running high-speed milling programs. Machinists and tooling specialists working with ferrous and non-ferrous alloys will find this tool well suited to finish and semi-finish passes.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid micrograin carbide construction for improved hardness and edge retention\u003c\/li\u003e\n\u003cli\u003eWXL coating provides enhanced wear resistance in abrasive and high-temperature cutting conditions\u003c\/li\u003e\n\u003cli\u003e35-degree helix angle with right-hand flute and right-hand cut geometry for smooth chip flow\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows plunge entry into workpieces\u003c\/li\u003e\n\u003cli\u003eExtended reach with 12 mm reach length for access to deep pockets and recessed geometry\u003c\/li\u003e\n\u003cli\u003eFour-flute configuration balances cutting speed with chip clearance in small-diameter tooling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style solid carbide square end mill compatible with standard CNC tool holders and collets accepting a 0.1575-inch shank diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or tooling technician familiar with CNC tooling setup. Ensure the machine spindle is fully stopped and the tool changer is disabled before inserting or removing the end mill from its holder. Confirm collet size and runout tolerance before securing the tool, as small-diameter carbide end mills are sensitive to excessive runout. Follow the machine manufacturer and tooling supplier recommendations for speeds, feeds, and depth of cut appropriate to the workpiece material.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.0787 inches (2 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.1181 inches (3 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1575 inches (4 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 45 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 35 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\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide (Micrograin)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: WXL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Helix\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Index\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 3173012\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51738687602994,"sku":"3173012","price":117.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/68f5aa371fe72f635f7042f9adad44a1_7e967ce7-a42a-4e7e-bcd4-1ee91dd3b652.jpg?v=1788802853","url":"https:\/\/voomisupply.com\/products\/osg-3173012-square-end-mill-0-0787in-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}