{"product_id":"sgs-33126-ball-end-mill-0-3125-in-4-flute-solid-carbide","title":"Sgs 33126 Ball End Mill 0.3125 in 4 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SGS 33126 is a solid carbide ball end mill designed for precision milling in metalworking and machining applications. With a 0.3125 inch (5\/16 inch) mill diameter and a 1.625 inch length of cut, this tool delivers extended reach capability in a single-end configuration. The 4-flute, right-hand spiral geometry with a 30-degree helix angle promotes efficient chip evacuation and stable cutting action. Manufactured from micrograin solid carbide, the 33126 maintains edge integrity under demanding cutting conditions. The uncoated finish makes it well suited for applications where coating compatibility or re-sharpening is a factor. Variable index spacing helps reduce chatter and vibration during the cut.\u003c\/p\u003e\u003cp\u003eThe SGS 33126 is intended for use in CNC machining centers and manual mills where extra-long reach is required to access deep pockets, cavities, or contoured surfaces. Its primary workpiece material compatibility codes cover a broad range of materials including hardened steels, cast irons, stainless steels, non-ferrous materials, general steels, and superalloys (codes H, K, M, N, P, S). This makes it a versatile choice for job shops, tool and die work, and production machining environments. It is a single-end tool with no coolant-through capability.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMicrograin solid carbide construction for rigidity and edge retention\u003c\/li\u003e\n\u003cli\u003e4-flute, right-hand spiral design with 30-degree helix angle for efficient chip removal\u003c\/li\u003e\n\u003cli\u003eExtra-long length of cut (1.625 inches) for deep pocket and cavity access\u003c\/li\u003e\n\u003cli\u003eVariable index flute spacing reduces chatter and vibration\u003c\/li\u003e\n\u003cli\u003eUncoated finish compatible with a wide range of workpiece materials and regrind service\u003c\/li\u003e\n\u003cli\u003eTight mill diameter tolerance of +0.000 to -0.002 inches for accurate fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with workpiece material groups H (hardened steels), K (cast irons), M (stainless steels), N (non-ferrous materials), P (general steels), and S (superalloys) per the SGS Series 1ELB classification. Designed for use in standard 5\/16 inch collets or end mill holders on CNC machining centers and manual milling machines.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist following the machine tool manufacturer's recommended tool-holding procedures. Ensure the machine spindle is fully stopped and locked out before inserting or removing the end mill. Use a properly sized collet or end mill holder that matches the 5\/16 inch shank diameter to prevent runout. Verify tool projection and stick-out length against the application requirements before beginning the cut.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.3125 inches (5\/16 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000 to -0.002 inches\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: 1.625 inches (1-5\/8 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.3125 inches (5\/16 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: +0.00000 to -0.00035 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 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 Mill Material\u003c\/strong\u003e: Micrograin Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single End\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Index\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach\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\u003eLength Type\u003c\/strong\u003e: Extra Long\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 1ELB\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SGS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 33126\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51729581113650,"sku":"33126","price":104.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7917a273fcdcfe86efaf0ea59b4cb7b1_d8d5f9c7-7b6a-4680-a193-fa65aa0b8711.jpg?v=1788706372","url":"https:\/\/voomisupply.com\/products\/sgs-33126-ball-end-mill-0-3125-in-4-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}