{"product_id":"sgs-33106-ball-end-mill-0-3125-in-4-flute-solid-carbide","title":"Sgs 33106 Ball End Mill 0.3125 in 4 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SGS 33106 is a solid carbide ball end mill designed for precision milling of contoured surfaces, pockets, and 3D profiles. Built from micrograin solid carbide, this 4-flute, single-end tool delivers a 0.3125-inch cutting diameter and a 1.125-inch length of cut. The 30-degree right-hand helix promotes efficient chip evacuation while maintaining a stable cutting edge. The long-length design extends reach into deeper cavities without requiring extended-reach tooling. Variable index spacing reduces harmonic chatter during aggressive cuts. This tool is used in CNC machining centers and manual mills and is installed by machinists and tooling technicians working in production and job shop environments.\u003c\/p\u003e\u003cp\u003eThe SGS 33106 is suited for milling a broad range of workpiece materials including cast iron, non-ferrous metals, stainless and heat-resistant alloys, titanium, carbon steel, and plastics, corresponding to material codes H, K, M, N, P, and S. The long-length configuration makes it well-suited for deep-cavity finishing passes, core and cavity mold work, and profiling operations where standard-length end mills cannot reach. The uncoated micrograin carbide substrate performs reliably across these material groups without requiring a secondary coating for general-purpose applications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.3125-inch ball nose cutting diameter for accurate radius profiling\u003c\/li\u003e\n\u003cli\u003e1.125-inch length of cut supports deep cavity and contour work\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide construction for rigidity and edge retention\u003c\/li\u003e\n\u003cli\u003e4-flute, right-hand spiral geometry with variable index to reduce chatter\u003c\/li\u003e\n\u003cli\u003e30-degree helix angle promotes smooth chip flow and surface finish\u003c\/li\u003e\n\u003cli\u003eLong-length series (1LB) provides extended reach in confined setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with workpiece material codes H, K, M, N, P, and S as designated by SGS Series 1LB classification, covering cast iron, non-ferrous, stainless, heat-resistant alloys, titanium, and carbon steel. Fits standard 5\/16-inch tool holders and collet chucks.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or tooling technician. Ensure the spindle is fully stopped and the machine is powered down before changing tooling. Secure the 5\/16-inch shank in a clean, properly sized collet or end mill holder, and verify runout with a dial indicator before beginning a cut. Follow machine manufacturer torque specifications for drawbar and collet nut tightening.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.3125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.3125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\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: Micrograin\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\u003eVariable Index\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Long\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 1LB\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\u003eShank Diameter Tolerance\u003c\/strong\u003e: +0.00000 to -0.00035 inches\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: 33106\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51755214831922,"sku":"33106","price":80.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/36d12599b99181cbda30fa61e41ad2c8_00c9f4b3-eefd-424c-a4ef-042ce258f3f1.jpg?v=1788952283","url":"https:\/\/voomisupply.com\/products\/sgs-33106-ball-end-mill-0-3125-in-4-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}