{"product_id":"guhring-9042650095200-square-end-mill-3-8-in-carbide","title":"Guhring 9042650095200 Square End Mill 3\/8 in Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GUHRING 9042650095200 is a solid carbide square end mill designed for precision metal removal in CNC machining and manual milling applications. This single-end tool features a 3\/8-inch cutting diameter, a 1-inch length of cut, and a 2.5-inch overall length with a 3\/8-inch straight cylindrical shank. Three spiral flutes with a variable helix angle ranging from 39 to 41 degrees reduce harmonic vibration and improve chip evacuation during cutting. The bright uncoated finish suits a broad range of workpiece materials. Centercutting geometry allows direct plunging into material without a pilot hole.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for light to medium milling operations including slotting, profiling, and peripheral milling on non-ferrous and ferrous materials. The regular-length geometry and compact 2.5-inch OAL make it well matched to short-reach setups on vertical machining centers and knee mills. GUHRING Series 4265 tools are built around proprietary carbide grade stock for consistent performance in production environments. Machinists and toolroom operators working with tighter tolerances will note the h10 mill diameter tolerance and h6 shank diameter tolerance.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and heat resistance in demanding cuts\u003c\/li\u003e\n\u003cli\u003eVariable helix angles (39, 40, 41 degrees) reduce chatter and improve surface finish\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows direct plunge entry without pre-drilling\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish compatible with a wide range of workpiece materials\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand spiral flute configuration\u003c\/li\u003e\n\u003cli\u003eh6 shank tolerance for consistent tool holder runout\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in standard 3\/8-inch collet chucks, end mill holders, and milling machine spindles accepting straight cylindrical shanks. Part of the GUHRING Series 4265 end mill family.\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 disengaged before mounting or removing the end mill. Seat the shank fully in the tool holder to the minimum engagement depth recommended for the holder type, and torque the clamping screws or collet nut to the holder manufacturer's specification. Verify runout with a dial indicator before production cutting.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.375 inches (3\/8 inch)\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: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.375 inches (3\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\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: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Helix\u003c\/strong\u003e: Yes (39, 40, 41 degrees)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\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\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\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 4265\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.053 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: GUHRING\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9042650095200\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51786250158386,"sku":"9042650095200","price":105.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0eba45cd52695845d4d3196a068780ce.jpg?v=1789202250","url":"https:\/\/voomisupply.com\/products\/guhring-9042650095200-square-end-mill-3-8-in-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}