{"product_id":"harvey-tool-941308-square-end-mill-1-8-in-3-flute-carbide","title":"Harvey Tool 941308 Square End Mill 1\/8 in 3 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HARVEY TOOL 941308 is a solid carbide square end mill designed for precise milling operations in metalworking and machining applications. With a 1\/8 inch cutter diameter and a 5\/8 inch length of cut, this end mill is built for finishing passes, slotting, and profiling in tight geometries. The 40-degree helix angle promotes efficient chip evacuation and smooth cutting action. Three flutes provide a balance between chip clearance and surface finish quality. The bright\/uncoated finish makes this tool well-suited for non-ferrous metals, plastics, and other materials where coating interaction is a concern. Licensed machinists and CNC operators rely on tools like this for close-tolerance work.\u003c\/p\u003e\u003cp\u003eThis end mill is used in CNC machining centers and manual milling machines for small-diameter work in die and mold making, prototype machining, and general precision manufacturing. The 1\/8 inch shank diameter matches the cutter diameter, making it compatible with standard 1\/8 inch collets and toolholders. The 2 inch overall length keeps the tool rigid at small diameters, reducing deflection during cuts. Centercutting capability allows plunge milling in addition to standard peripheral and slot cutting operations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/8 inch cutter diameter with matching 1\/8 inch shank for direct collet fitment\u003c\/li\u003e\n\u003cli\u003e3-flute geometry balances chip evacuation and finish quality\u003c\/li\u003e\n\u003cli\u003e40-degree helix angle for smooth cutting and efficient chip flow\u003c\/li\u003e\n\u003cli\u003e5\/8 inch length of cut supports slotting and profiling at small diameters\u003c\/li\u003e\n\u003cli\u003eCentercutting design enables plunge entry without a pre-drilled hole\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated solid carbide construction for use on non-ferrous metals and plastics\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard 1\/8 inch collets and toolholders in CNC machining centers and manual milling machines requiring small-diameter solid carbide end mills.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or CNC setup technicians. Ensure the spindle is fully stopped and the machine is in a safe lockout state before changing tooling. Seat the shank fully into the collet and torque the collet nut according to the toolholder manufacturer specifications. Verify runout with a dial indicator before beginning a production run, as excessive runout at small diameters accelerates tool wear and degrades finish quality.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutter Diameter\u003c\/strong\u003e: 1\/8 inch (0.1250 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\u003eLength of Cut\u003c\/strong\u003e: 5\/8 inch (0.6250 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2 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: 40 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Single End\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Upcut\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: HARVEY TOOL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 941308\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51730403852594,"sku":"941308","price":76.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6d294ef1260b8ab4f6b7129e154464a9_86f76e16-7b51-4bc2-b317-4cacc605d98c.jpg?v=1788716851","url":"https:\/\/voomisupply.com\/products\/harvey-tool-941308-square-end-mill-1-8-in-3-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}