{"product_id":"osg-3182443-square-end-mill-0-1693-in-2-flute-solid-carbide","title":"Osg 3182443 Square End Mill 0.1693 in 2 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 3182443 is a solid carbide square end mill designed for precision milling operations in metal cutting and machining applications. With a 0.1693-inch (4.3 mm) cutting diameter and a 0.5079-inch (12.9 mm) length of cut, this tool is built for small-diameter profiling, slotting, and contouring work. The 2-flute geometry paired with a 35-degree helix angle promotes efficient chip evacuation and smooth cutting action. OSG's WXL coating provides enhanced wear resistance and heat protection during high-speed cuts. The micrograin carbide substrate supports rigidity and edge retention in demanding machining environments. Licensed machinists and CNC operators are the primary users of this tool.\u003c\/p\u003e\u003cp\u003eThis end mill suits applications requiring tight tolerances in small-diameter cuts across ferrous and non-ferrous materials. The centercutting design allows plunge milling in addition to standard peripheral and slot cuts. With a 0.2362-inch (6.00 mm) shank diameter and a 50 mm (approximately 1.97-inch) overall length, it fits standard collet toolholding systems used in CNC machining centers and manual knee mills. The right-hand cut and right-hand flute configuration are the industry standard for conventional and climb milling setups.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.1693-inch (4.3 mm) cutting diameter for small-feature precision milling\u003c\/li\u003e\n\u003cli\u003eSolid micrograin carbide construction for superior rigidity and edge retention\u003c\/li\u003e\n\u003cli\u003eWXL coating for improved wear resistance and thermal protection\u003c\/li\u003e\n\u003cli\u003e35-degree helix angle promotes efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eCentercutting capable — supports plunge entry without a pre-drilled hole\u003c\/li\u003e\n\u003cli\u003eRight-hand cut, right-hand flute — standard CNC and manual mill configuration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style solid carbide square end mill suitable for standard 6.00 mm collet toolholding systems in CNC machining centers and manual milling machines requiring a 0.2362-inch shank diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC operator familiar with toolholder torque specifications and runout tolerances. Ensure the spindle is fully stopped and the machine is in a safe, locked-out state before changing tooling. Seat the shank fully into the collet to the recommended minimum engagement depth per the toolholder manufacturer's guidelines. Verify runout with a dial indicator before beginning production cuts to avoid premature tool wear or part rejection.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.1693 inches (4.3 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.5079 inches (12.9 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.2362 inches (6.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 50 mm (approximately 1.97 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 35 degrees\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\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\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\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 2.55 inches L x 0.55 inches H x 0.45 inches W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.045 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: 3182443\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51730401657138,"sku":"3182443","price":128.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/40d068aecf9c352eda9f768eb4580079_11cb84c0-7035-473c-acf8-83ede7a845cf.jpg?v=1788716824","url":"https:\/\/voomisupply.com\/products\/osg-3182443-square-end-mill-0-1693-in-2-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}