{"product_id":"guhring-9031790095200-corner-chamfer-end-mill-3-8in-6-flute","title":"Guhring 9031790095200 Corner Chamfer End Mill 3\/8in 6 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GUHRING 9031790095200 is a solid carbide corner chamfer end mill designed for precision finishing operations in demanding machining environments. With a 3\/8 inch cutting diameter, 6 flutes, and a 45-degree helix angle, this single-end mill delivers smooth surface finishes and efficient chip evacuation. The 0.004 inch chamfer width and 45-degree chamfer angle produce controlled edge breaks on finished workpiece edges. A FIREX PVD coating — a TiAlN\/TiN multilayer — extends tool life when cutting steel, stainless steel, cast iron, superalloys, and titanium. This tool is installed and operated by machinists and tool-and-die professionals working in close-tolerance production environments.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for finishing applications including shouldering, slotting, ramp-down, helical interpolation, drill mill operations, and plunging and recessing. The centercutting geometry supports direct plunge entry. The close pitch configuration and right-hand flute direction make it well matched to CNC vertical and horizontal machining centers. Primary workpiece materials include steel, stainless steel, cast iron, superalloys, and titanium. Secondary workpiece materials include non-ferrous metals and hard materials. The straight cylindrical shank fits standard 3\/8 inch collet chucks and end mill holders.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFIREX PVD coating (TiAlN\/TiN multilayer) for extended tool life in ferrous and high-temp alloy cuts\u003c\/li\u003e\n  \u003cli\u003e6-flute, close-pitch design optimized for finishing — shouldering, slotting, and helical interpolation\u003c\/li\u003e\n  \u003cli\u003eCentercutting geometry allows direct plunge entry and ramp-down operations\u003c\/li\u003e\n  \u003cli\u003e45-degree helix angle promotes efficient chip flow and reduced cutting forces\u003c\/li\u003e\n  \u003cli\u003e0.004 inch chamfer width at 45-degree chamfer angle for precise edge breaking\u003c\/li\u003e\n  \u003cli\u003eSolid carbide substrate, K40 material grade, for rigidity and thermal resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC machining centers with standard 3\/8 inch straight-cylindrical collet chucks or end mill holders. Compatible primary workpiece materials are steel, stainless steel, cast iron, superalloys, and titanium; secondary materials include non-ferrous metals and hard materials.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists. Secure the shank fully within the holder to the minimum insertion depth recommended by the toolholder manufacturer before tightening. Verify spindle runout is within acceptable limits before beginning a cut, as excessive runout accelerates wear on multi-flute carbide tools. Do not exceed the machine spindle speed and feed parameters established for the workpiece material and depth of cut.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/8 inches (0.3750 inches \/ 9.53 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 7\/8 inches (0.8750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-1\/2 inches (2.5000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/8 inches (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChamfer Width\u003c\/strong\u003e: 0.0040 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChamfer Angle\u003c\/strong\u003e: 45 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 45 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Style\u003c\/strong\u003e: High\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: K40\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: FIREX (TiAlN\/TiN PVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: Close\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Removal Type\u003c\/strong\u003e: Finishing\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\u003eWeight\u003c\/strong\u003e: 0.3 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 3179\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: 9031790095200\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51732947599666,"sku":"9031790095200","price":88.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d4f833afe9d760373dc7628a008c417f_733d2279-0503-4e6c-87c7-d490a349aabb.jpg?v=1788749415","url":"https:\/\/voomisupply.com\/products\/guhring-9031790095200-corner-chamfer-end-mill-3-8in-6-flute","provider":"Voomi Supply","version":"1.0","type":"link"}