{"product_id":"sgs-32669-square-end-mill-3-4-in-5-flute-solid-carbide-altin","title":"Sgs 32669 Square End Mill 3\/4 in 5 Flute Solid Carbide Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SGS 32669 is a solid carbide square end mill designed for high-performance milling in demanding production environments. Built from micrograin carbide and coated with AlTiN, it handles elevated cutting temperatures and extends tool life in hard and abrasive workpiece materials. The 5-flute configuration with a 45-degree helix angle improves chip evacuation and surface finish at higher feed rates. At 3\/4 inches in diameter with a 1-5\/8 inch length of cut and 4 inch overall length, this is a right-hand cut, right-hand flute tool suited for finishing and semi-finishing passes. It is installed and operated by machinists and tool-and-die professionals in CNC milling applications.\u003c\/p\u003e\n\u003cp\u003eThis end mill is engineered for use in milling ISO material groups H, K, M, P, and S, which include hardened steels, cast irons, stainless steels, carbon steels, and superalloys. The variable index tooth geometry reduces harmonic chatter during cutting, making it well suited for deep-pocket profiling, shoulder milling, and slot work on both vertical and horizontal machining centers. It accepts standard ER collet and set-screw toolholders with a straight cylindrical shank.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid micrograin carbide construction for rigidity and wear resistance\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating provides thermal protection and extended tool life in dry or near-dry cutting\u003c\/li\u003e\n  \u003cli\u003e45-degree helix angle promotes aggressive chip evacuation and improved surface finish\u003c\/li\u003e\n  \u003cli\u003e5-flute, variable index design reduces chatter and vibration at high feed rates\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand spiral flute geometry for standard CNC milling setups\u003c\/li\u003e\n  \u003cli\u003eNon-centercutting design — not intended for direct plunge operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eSuitable for milling ISO workpiece material groups H, K, M, P, and S, including hardened steels, cast irons, stainless steels, carbon and alloy steels, and superalloys. Part of the SGS Series 55 end mill line.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall in a compatible ER collet chuck or set-screw toolholder sized for a 3\/4 inch straight cylindrical shank. Verify runout at the toolholder before beginning cuts — excessive runout accelerates edge wear on carbide tooling. This tool is not centercutting; use a ramping or helical entry strategy rather than direct plunge milling. Follow machine tool manufacturer torque specifications for collet nuts and toolholder retention fasteners.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/4 inches (0.7500 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1-5\/8 inches (1.625 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: 3\/4 inches (0.7500 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 45 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide, Micrograin Grade\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\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\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVariable Index\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\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.0000 \/ -0.0020 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\u003eCompatible Workpiece Material Groups\u003c\/strong\u003e: H, K, M, P, S\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 55\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.25 pounds\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: SGS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 32669\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51730929320242,"sku":"32669","price":406.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/70f5d9dce86fe0d321d8edd8657f8444.jpg?v=1788724951","url":"https:\/\/voomisupply.com\/products\/sgs-32669-square-end-mill-3-4-in-5-flute-solid-carbide-altin","provider":"Voomi Supply","version":"1.0","type":"link"}