{"product_id":"guhring-9037410055000-square-end-mill-0-217in-3-flute-carbide","title":"Guhring 9037410055000 Square End Mill 0.217in 3 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GUHRING 9037410055000 is a solid carbide square end mill designed for precision milling operations in demanding industrial and metalworking applications. Part of the Series 3741 lineup, this single-end tool features a 3-flute spiral flute geometry with a 45-degree helix angle and a FIREX coating for enhanced wear resistance and heat reduction at the cutting edge. The 0.2165-inch (5.50 mm) mill diameter and 0.394-inch (10.00 mm) length of cut make it well suited for finishing and light roughing passes where tight tolerances are required. It is centercutting, allowing plunge entry into workpieces. Installed by machinists and tool-and-die professionals using CNC machining centers and manual milling machines.\u003c\/p\u003e\n\u003cp\u003eThis end mill is built for cutting cast iron, stainless steel, and steel as its primary workpiece materials, with additional rated capability for non-ferrous and superalloy materials (secondary material codes N and S). The straight cylindrical shank at 0.2165 inches (5.50 mm) diameter with an h6 tolerance fits standard collet and end mill holder systems. The overall tool length of 57.00 mm and a reach length of 21.00 mm provide a compact, rigid setup that minimizes deflection during high-speed milling passes on ferrous and difficult-to-machine alloys.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFIREX coating reduces friction and extends tool life in ferrous and stainless steel cutting\u003c\/li\u003e\n  \u003cli\u003e45-degree helix angle with spiral flute geometry for smooth chip evacuation\u003c\/li\u003e\n  \u003cli\u003eCentercutting design allows direct plunge milling without a pre-drilled pilot hole\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute configuration for standard CNC spindle compatibility\u003c\/li\u003e\n  \u003cli\u003eMill diameter tolerance h10 and shank diameter tolerance h6 for precise fit in standard toolholders\u003c\/li\u003e\n  \u003cli\u003eNo chipbreaker, coolant-through, extended reach, or variable helix — straightforward general-purpose geometry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard straight-bore collet chucks, end mill holders, and shrink-fit toolholders accepting a 0.2165-inch (5.50 mm) cylindrical shank. Rated for primary workpiece materials cast iron, stainless steel, and steel (material codes K, M, P) and secondary workpiece materials non-ferrous and superalloys (codes N and S).\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall and remove this tool using appropriate collet wrenches or toolholder spanners with the machine powered down and the spindle fully stopped. Ensure the shank is fully seated and the toolholder is torqued to the machine manufacturer's specification before cutting. This is a precision ground carbide tool — avoid contact with hard surfaces during handling to prevent chipping of the cutting edges. Qualified machinists should set cutting parameters (speed, feed, depth of cut) based on workpiece material hardness and machine rigidity.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.2165 inches (5.50 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.394 inches (10.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 57.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 21.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.2165 inches (5.50 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 45 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\u003eEnd Type\u003c\/strong\u003e: Single End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating \/ Finish\u003c\/strong\u003e: FIREX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: h10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: h6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Cast Iron, Stainless Steel, Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 3741\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 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: GUHRING\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9037410055000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51727205826866,"sku":"9037410055000","price":79.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0277a698377ae259a302ec9e34c752ad.jpg?v=1788674706","url":"https:\/\/voomisupply.com\/products\/guhring-9037410055000-square-end-mill-0-217in-3-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}