{"product_id":"guhring-9037360200000-square-end-mill-0-787-in-4-flute","title":"Guhring 9037360200000 Square End Mill 0.787 in 4 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GUHRING 9037360200000 is a solid carbide square end mill engineered for demanding metal removal in ferrous and hard materials. Built on the Series 3736 platform, it runs a 0.787 inch (20 mm) diameter with a 1.496 inch length of cut and a variable helix geometry across 4 spiral flutes. The variable helix reduces harmonic chatter during aggressive cuts, and the FIREX coating extends tool life in abrasive workpiece materials. It is a single-end, centercutting tool with a right-hand cut and right-hand flute orientation, suitable for profiling, slotting, and peripheral milling operations.\u003c\/p\u003e\u003cp\u003eThis end mill is intended for milling cast iron, steel, stainless steel, and hard materials in production machining environments. The straight cylindrical shank measures 0.7874 inches (20 mm) in diameter with an h6 tolerance, compatible with standard ER collet chucks, hydraulic chucks, and shrink-fit holders. The overall tool length is 104 mm with a reach length of 52 mm and a neck diameter of 19.50 mm, making it appropriate for medium-depth cavities and contour work in both CNC machining centers and manual knee mills.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eVariable helix flute geometry reduces chatter and improves surface finish in difficult-to-machine alloys\u003c\/li\u003e\n\u003cli\u003eFIREX coating provides heat and wear resistance for extended tool life in steel and hard material cuts\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows plunge entry without pre-drilling\u003c\/li\u003e\n\u003cli\u003e4 spiral flutes with right-hand cut and right-hand flute orientation for standard spindle operation\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction maintains rigidity and edge sharpness at higher cutting speeds\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank with h6 tolerance for precise runout control in precision toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNC machining centers and milling machines with standard straight-bore toolholders accepting a 20 mm or 0.7874 inch shank diameter. Primary workpiece materials are cast iron and steel; secondary applications include stainless steel and hard materials.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or toolroom technician. Ensure the machine spindle is fully stopped and the tool changer or drawbar is locked before mounting or removing the end mill. Seat the shank to the full recommended engagement depth in the toolholder and verify runout with a dial indicator before running production. Follow the toolholder manufacturer torque specifications for collet nuts or set screws; do not exceed recommended axial depth of cut for the workpiece material without consulting GUHRING cutting data.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.787 inches (20.00 mm)\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: 1.496 inches (38.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 104.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.7874 inches (20.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck Diameter\u003c\/strong\u003e: 19.50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 52.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 35 \/ 38 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: FIREX\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: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\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\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\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 Material\u003c\/strong\u003e: Cast Iron, Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: Hard Material, Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 3736\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: GUHRING\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9037360200000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51750023823666,"sku":"9037360200000","price":409.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b60c4e5299e23e28da7d9252082b4f3d_41d9ab44-27e7-4955-8d91-a649679198de.jpg?v=1788913184","url":"https:\/\/voomisupply.com\/products\/guhring-9037360200000-square-end-mill-0-787-in-4-flute","provider":"Voomi Supply","version":"1.0","type":"link"}