{"product_id":"sgs-40305-square-end-mill-1mm-2-flute-solid-carbide","title":"Sgs 40305 Square End Mill 1mm 2-flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SGS 40305 is a solid carbide square end mill designed for precision milling in a wide range of materials. With a 1 mm cutting diameter and a 0.158-inch length of cut, this tool is suited for fine detail work, slotting, and profiling in tight geometries. The micrograin carbide construction provides hardness and edge retention at small diameters. A 30-degree helix angle promotes smooth chip evacuation and reduces cutting forces. The 3 mm straight-cylindrical shank and 1.5-inch overall length make this tool compatible with standard collet systems used in CNC machining centers and manual mills.\u003c\/p\u003e\u003cp\u003eThis end mill is intended for use in metal cutting applications across a broad spectrum of workpiece materials. The primary material codes listed for this tool cover hardened steels, cast iron, stainless steel, non-ferrous metals, long-chipping steels, and superalloys. It is a single-end, right-hand cut, right-hand flute design with no chipbreaker or variable helix, making it a straightforward choice for conventional and climb milling at small diameters. Machinists, tool-and-die makers, and CNC operators working in precision shops are the typical end users.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1 mm cutting diameter with a mill diameter tolerance of +0.000 \/ -0.050 mm for consistent sizing\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide construction for hardness and long tool life at small diameters\u003c\/li\u003e\n\u003cli\u003e30-degree helix angle for efficient chip evacuation and reduced cutting forces\u003c\/li\u003e\n\u003cli\u003e2-flute design provides clearance for chip flow in slotting and profiling operations\u003c\/li\u003e\n\u003cli\u003eCentercutting geometry allows plunge entry as well as peripheral milling\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish suitable for use with or without cutting fluid\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style precision cutting tool for use in standard 3 mm collet systems on CNC machining centers, manual knee mills, and high-speed spindles where small-diameter solid carbide end mills are specified.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tool should be installed by a qualified machinist or CNC operator familiar with small-diameter tooling practices. Ensure the collet and collet chuck are clean and within tolerance before seating the shank; shank diameter tolerance is +0.000 \/ -0.006 mm and proper collet fit is critical at this diameter. Spindle runout should be verified and minimized before cutting, as excessive runout accelerates wear and increases the risk of tool breakage at 1 mm diameter. Follow machine tool manufacturer guidelines for maximum RPM and feed rates appropriate to the workpiece material and depth of cut.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1 mm (0.0394 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\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\u003eLength of Cut\u003c\/strong\u003e: 0.158 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3 mm (0.1181 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\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\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Helix\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Index\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: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000 \/ -0.050 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: +0.000 \/ -0.006 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 40305\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51727424389426,"sku":"40305","price":33.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/85a635123d136fd7dc908f3fe74aa2ae.jpg?v=1788677760","url":"https:\/\/voomisupply.com\/products\/sgs-40305-square-end-mill-1mm-2-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}