{"product_id":"sgs-31745-square-end-mill-0-75in-4-flute-solid-carbide-ticn","title":"Sgs 31745 Square End Mill 0.75in 4 Flute Solid Carbide Ticn","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SGS 31745 is a solid carbide square end mill designed for precision milling operations in industrial and production machining environments. With a 0.75-inch cutting diameter, a 2.25-inch length of cut, and a 5-inch overall length, this is a long-series tool built for deeper reaches in slots, pockets, and contour milling applications. The four-flute, spiral geometry runs a 30-degree helix angle with a variable index configuration, promoting smooth chip evacuation and reduced vibration during cutting. A TiCN coating extends tool life across a broad range of workpiece materials. Micrograin carbide construction supports the tight tolerances this class of work demands.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for milling operations on ferrous and non-ferrous materials, hard metals, and superalloys, as indicated by its primary material codes covering cast iron, non-ferrous metals, stainless steel, steel, and high-temperature alloys. The long-length design makes it appropriate for applications requiring extended reach into deep features. It is used by machinists and tool-and-die professionals in job shops, aerospace, energy, and general manufacturing settings. The straight-cylindrical shank seats in standard ER or side-lock holders without modification.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.75-inch cutting diameter with a mill diameter tolerance of +0.000 \/ -0.002 inches for consistent fitment\u003c\/li\u003e\n\u003cli\u003e2.25-inch length of cut in a long-series configuration for deep-reach applications\u003c\/li\u003e\n\u003cli\u003eFour spiral flutes at a 30-degree helix angle with variable index for vibration damping and improved surface finish\u003c\/li\u003e\n\u003cli\u003eTiCN coating for extended wear resistance across steel, stainless, cast iron, non-ferrous metals, and superalloys\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide substrate for rigidity and edge retention at higher feed rates\u003c\/li\u003e\n\u003cli\u003eCenter-cutting geometry allows plunge entry as well as conventional side milling\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand flute in SGS Series 1L\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-use solid carbide end mill for standard 0.75-inch straight-cylindrical shank toolholders, including ER collet chucks and Weldon-style side-lock holders accepting a 0.75-inch shank diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist following the toolholder manufacturer's clamping torque and runout specifications. Ensure the machine spindle and toolholder are clean and free of chips before seating the shank. Confirm shank engagement depth meets the toolholder minimum before tightening. Never exceed the tool's rated depth of cut or feed per tooth for the workpiece material being machined.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000 \/ -0.002 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 2.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: +0.00000 \/ -0.00051 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\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: Solid Carbide, Micrograin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiCN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Long\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Index\u003c\/strong\u003e: Yes\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: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker\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\u003eSeries\u003c\/strong\u003e: 1L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Codes\u003c\/strong\u003e: H, K, M, N, P, S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.025 pounds\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: SGS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 31745\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51731005047090,"sku":"31745","price":406.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/92c582f60ebcb602ebdba7956fae2d21.jpg?v=1788725749","url":"https:\/\/voomisupply.com\/products\/sgs-31745-square-end-mill-0-75in-4-flute-solid-carbide-ticn","provider":"Voomi Supply","version":"1.0","type":"link"}