{"product_id":"harvey-tool-942220-square-end-mill-0-5mm-3-flute-carbide","title":"Harvey Tool 942220 Square End Mill 0.5mm 3 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HARVEY TOOL 942220 is a solid carbide square end mill designed for precision milling in tight-tolerance applications. With a 0.5 mm (0.0200 inch) cutting diameter and a 0.06 inch length of cut, this tool is built for micro-milling work where dimensional accuracy is critical. The three-flute geometry with a variable helix angle improves chip evacuation and reduces chatter, making it well suited for finishing passes and fine detail work in hardened or difficult-to-machine materials. The bright, uncoated finish allows direct inspection of the cutting edge and is compatible with a wide range of workpiece materials. Machinists and tool-and-die professionals are the primary installers of this end mill.\u003c\/p\u003e\u003cp\u003eThis end mill is used in CNC vertical machining centers and high-speed spindle applications requiring sub-millimeter cutting diameters. The 1\/8 inch shank diameter fits standard collets and tool holders commonly found in precision machining shops. It is particularly suited for mold-making, medical device components, electronics housings, and other fine-feature work where a larger tool cannot reach. The 1.5 inch overall length provides adequate clearance for most shallow-pocket operations within its intended length-of-cut range.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.5 mm (0.0200 inch) cutting diameter for micro-scale milling operations\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance at elevated feed rates\u003c\/li\u003e\n\u003cli\u003eThree-flute design with variable helix angle reduces harmonics and improves surface finish\u003c\/li\u003e\n\u003cli\u003eCenter-cutting capable, allowing direct plunge entry into the workpiece\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand flute orientation for standard CNC spindle compatibility\u003c\/li\u003e\n\u003cli\u003eBright, uncoated finish suitable for a broad range of workpiece materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNC machining centers equipped with 1\/8 inch collets or tool holders accepting a 0.125 inch shank diameter. Suitable for applications requiring a length-of-cut range up to 0.1000 inch.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and operation should be performed by qualified machinists familiar with CNC tooling and high-speed cutting parameters. Ensure the spindle is fully stopped and the machine is in a safe state before loading or unloading the tool. Use a properly sized collet or end mill holder rated for the 0.125 inch shank to prevent runout. At sub-millimeter diameters, tool deflection and runout tolerances are critical — verify holder condition and taper cleanliness before each use.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.5 mm (0.0200 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.06 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut Range\u003c\/strong\u003e: 0.0000 to 0.1000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.125 inches (1\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Type\u003c\/strong\u003e: Variable\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\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: 942220\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51728367124786,"sku":"942220","price":72.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/15f0b69b18571c434ab711846c94a738_27071734-cb31-4803-9db0-e92dc9802bb2.jpg?v=1788690704","url":"https:\/\/voomisupply.com\/products\/harvey-tool-942220-square-end-mill-0-5mm-3-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}