{"product_id":"accupro-95168590-square-end-mill-1-8-in-3-flute-carbide","title":"Accupro 95168590 Square End Mill 1\/8 in 3 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 95168590 is a solid carbide square end mill designed for precision milling in demanding metalworking applications. With a 1\/8 inch cutting diameter, 1\/2 inch length of cut, and a 60-degree helix angle, this tool delivers aggressive chip evacuation and excellent surface finish in tough materials. The AlTiN coating provides high heat resistance and extended tool life, making this end mill well suited for ferrous metals, hardened steels, stainless, and high-temperature alloys. It is a single-end, right-hand cutting tool with right-hand flute direction and a micrograin carbide substrate for added toughness and wear resistance.\u003c\/p\u003e\u003cp\u003eThis end mill is used in CNC machining centers, vertical mills, and manual knee mills for slotting, profiling, and peripheral milling operations. The 1\/8 inch shank diameter matches standard collet sizes commonly found in smaller spindles and high-speed machining setups. Its regular length classification makes it appropriate for standard-depth cuts where rigidity and precision are priorities. Machinists in tool-and-die, aerospace component, and precision parts shops will find this tool a reliable choice for fine-feature work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/8 inch cutting diameter with a tight mill diameter tolerance of +0.000\/-0.002 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003e60-degree helix angle promotes fast chip evacuation and reduced cutting forces\u003c\/li\u003e\n\u003cli\u003eAlTiN coating increases heat resistance and extends tool life in ferrous and high-temp alloys\u003c\/li\u003e\n\u003cli\u003e3-flute geometry balances chip clearance and rigidity for slotting and profiling\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows plunge milling capability\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide substrate provides superior wear resistance and edge retention\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNC machining centers and manual milling machines equipped with 1\/8 inch collet or tool-holding systems. Compatible with standard ER and precision collet chucks sized for 1\/8 inch shank tooling.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC setup technician. Ensure the spindle is fully stopped and the machine is in a safe state before changing tooling. Secure the shank fully within the collet or tool holder to the recommended insertion depth and torque the collet nut according to the tool-holder manufacturer's specification. Inspect the cutting edges and coating before use and discard if chipping or wear is evident.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1\/8 inch (0.1250 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1\/2 inch (0.5000 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-1\/2 inches (1.5000 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inch (0.1250 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: 60 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: AlTiN\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\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\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\u003eLength Type\u003c\/strong\u003e: Regular\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\u003eShank Diameter Tolerance\u003c\/strong\u003e: +0.0001\/-0.0004 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: ACCUPRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 95168590\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51729751671090,"sku":"95168590","price":49.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/db574a0e16a4c507a30bde0a19bbcd73.jpg?v=1788708975","url":"https:\/\/voomisupply.com\/products\/accupro-95168590-square-end-mill-1-8-in-3-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}