{"product_id":"harvey-tool-73035-square-end-mill-0-9mm-4-flute-carbide","title":"Harvey Tool 73035 Square End Mill 0.9mm 4-flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HARVEY TOOL 73035 is a solid carbide square end mill designed for precision milling in tight-tolerance applications. With a 0.9 mm (0.0350 inch) cutting diameter and a 0.105-inch length of cut, this tool is built for small-feature work where accuracy and rigidity are critical. The four-flute geometry improves surface finish and chip evacuation compared to two-flute designs. A 30-degree helix angle balances cutting efficiency with lateral cutting force. The bright, uncoated finish makes it well-suited for non-ferrous metals, plastics, and other materials where coating adhesion or thermal buildup is a concern. Machinists and tool-and-die professionals are the primary users of this tool.\u003c\/p\u003e\u003cp\u003eThis end mill fits applications requiring fine detail work, micro-feature milling, or slotting in small-scale components. The 1\/8-inch shank diameter makes it compatible with standard collets and tool holders found on CNC machining centers and manual knee mills. The 1.5-inch overall length keeps deflection low, which is important when working at sub-millimeter diameters. Right-hand cutting and right-hand flute direction follow conventional milling standards. It is a single-end tool, meaning the cutting geometry is on one end only.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.9 mm (0.0350 inch) cutting diameter for fine detail and micro-feature work\u003c\/li\u003e\n\u003cli\u003eFour-flute design for improved surface finish and chip evacuation\u003c\/li\u003e\n\u003cli\u003e30-degree helix angle balances cutting efficiency and lateral load\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance at small diameters\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish suitable for non-ferrous metals and plastics\u003c\/li\u003e\n\u003cli\u003eCentercutting capable, allowing plunge entry into workpiece material\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-fit tool for CNC machining centers and manual mills equipped with 1\/8-inch collets or tool holders accepting a 0.125-inch shank diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tool is installed by machinists or CNC setup technicians. Ensure the spindle is fully stopped and the machine is in a safe, powered-down state before changing tooling. Use a properly sized collet or end mill holder to secure the 0.125-inch shank; avoid over-tightening, which can distort the shank at this diameter. At sub-millimeter cutting diameters, runout control is critical — verify holder and spindle runout before first use.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter (mm)\u003c\/strong\u003e: 0.9 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter (Decimal Inch)\u003c\/strong\u003e: 0.0350 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\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: 0.105 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 Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\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\u003eSingle\/Double End\u003c\/strong\u003e: Single End\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: 73035\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51736983699762,"sku":"73035","price":37.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f6f499624922b1cdffd1e5f067bdb467.jpg?v=1788782697","url":"https:\/\/voomisupply.com\/products\/harvey-tool-73035-square-end-mill-0-9mm-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}