{"product_id":"sgs-30837-square-end-mill-27-64-in-3-flute-solid-carbide","title":"Sgs 30837 Square End Mill 27\/64 in 3 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SGS 30837 is a solid carbide square end mill designed for high-performance milling in a wide range of metalworking applications. It features a 27\/64 inch (0.4219 inch) cutting diameter, a 1 inch length of cut, and a 7\/16 inch straight-cylindrical shank. The 3-flute, spiral-flute geometry with a 30-degree helix angle promotes efficient chip evacuation and smooth cutting action. An AlTiN finish increases surface hardness and thermal resistance, extending tool life in demanding cuts. Micrograin carbide construction provides edge toughness across a variety of workpiece materials. Licensed HVAC techs, plumbers, and machinists working in tool-and-die, job shop, or production environments will find this a reliable single-end mill for slotting, profiling, and peripheral milling operations.\u003c\/p\u003e\u003cp\u003eThe SGS 30837 Series 5 end mill is suited for milling hardened steels, cast irons, stainless steels, non-ferrous alloys, plastics, and high-temperature alloys, corresponding to material codes H, K, M, N, P, and S. Its centercutting capability allows direct plunge entry into the workpiece, making it adaptable to both conventional and climb milling strategies. The regular-length body and 2-3\/4 inch overall length keep the tool compact for setups where rigidity and minimal overhang are priorities.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e27\/64 inch cutting diameter with a mill diameter tolerance of plus 0.0001 \/ minus 0.002 inches for consistent sizing\u003c\/li\u003e\n\u003cli\u003eSolid micrograin carbide construction for edge strength and wear resistance\u003c\/li\u003e\n\u003cli\u003eAlTiN coating for elevated thermal resistance and extended tool life\u003c\/li\u003e\n\u003cli\u003e3-flute spiral geometry with 30-degree helix angle for efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eCentercutting design supports direct plunge milling\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand flute; straight-cylindrical shank for standard collet or end mill holder compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-fit tool for standard end mill holders and collets accepting a 7\/16 inch straight-cylindrical shank. Suitable for workpiece material codes H, K, M, N, P, and S as specified in the product attributes.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and tool changes should be performed by a qualified machinist with the spindle fully stopped and the machine locked out per applicable shop safety procedures. Secure the shank in a precision collet or end mill holder to the manufacturer-specified clamping torque for the holder type in use. Inspect the cutting edges and coating for chips or wear before each use. Follow machine tool manufacturer guidelines for speeds, feeds, and depth of cut appropriate to the workpiece material.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 27\/64 inch (0.4219 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: plus 0.0001 \/ minus 0.002 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 7\/16 inch (0.4375 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: minus 0.0001 \/ minus 0.0004 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\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\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\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\u003eMaterial Grade\u003c\/strong\u003e: Micrograin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: AlTiN\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\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Regular\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: 0.25 pounds\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: 30837\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51747431940402,"sku":"30837","price":111.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c16902c1b101361474cfc53911341a5a_cab3cb81-b602-474f-be2a-563440f99079.jpg?v=1788880079","url":"https:\/\/voomisupply.com\/products\/sgs-30837-square-end-mill-27-64-in-3-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}