{"product_id":"harvey-tool-76435-c3-square-end-mill-0-9-mm-4-flute-altin","title":"Harvey Tool 76435-C3 Square End Mill 0.9 Mm 4 Flute Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 76435-C3 is a solid carbide square end mill designed for precision milling in demanding machining environments. With a 0.9 mm (0.0350 inch) cutting diameter and a 4-flute geometry, this tool delivers fine detail cutting and excellent chip evacuation in tight-tolerance applications. The 30-degree helix angle promotes smooth cutting action and reduces chatter. An AlTiN coating provides high heat resistance and extended tool life in ferrous and high-hardness materials. This end mill is single-end, right-hand cutting, and center-cutting, making it capable of both plunge and peripheral milling operations. It is installed and used by machinists and tool-and-die professionals working on CNC machining centers and high-speed spindle setups.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for micro-milling applications in materials such as hardened steels, stainless alloys, and titanium where a small-diameter, high-performance tool is required. The extended reach design, with a reach length of 0.315 inches (8 mm), allows access to deeper pockets and features without tool holder interference. Typical applications include mold and die work, aerospace component machining, and precision instrument manufacturing where fine feature geometry and tight tolerances are standard requirements.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.9 mm cutting diameter for micro-milling and fine-feature work\u003c\/li\u003e\n  \u003cli\u003e4-flute solid carbide construction for rigidity and wear resistance\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating for elevated heat resistance and longer tool life in hard materials\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle reduces cutting forces and improves surface finish\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting design allows direct plunge entry\u003c\/li\u003e\n  \u003cli\u003eExtended reach of 0.315 inches accommodates deeper pocket geometries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC machining centers and high-speed spindles accepting a 0.125 inch (1\/8 inch) shank diameter. Suitable for milling ferrous metals, hardened steels, and other high-hardness materials where AlTiN coating performance is advantageous.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis end mill is installed by qualified machinists into compatible collet chucks or end mill holders sized for a 0.125 inch shank. Ensure the tool holder and spindle are clean and free of debris before seating the shank to avoid runout. At this diameter, even minimal runout will significantly affect tool life and cut quality, so use precision collets rated for micro-tooling. Always verify spindle speed and feed rate parameters in the CAM program before initiating a cut.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.9 mm (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\u003eCoating\/Finish\u003c\/strong\u003e: AlTiN\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\u003eReach Length\u003c\/strong\u003e: 0.315 inches (8 mm)\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 (1-1\/2 inches)\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\u003eCenter-Cutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\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\u003eEnd Type\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\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 76435-C3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51728689824050,"sku":"76435-C3","price":78.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b2c782c0ff49635f1f10a64ca4138f74.jpg?v=1788695077","url":"https:\/\/voomisupply.com\/products\/harvey-tool-76435-c3-square-end-mill-0-9-mm-4-flute-altin","provider":"Voomi Supply","version":"1.0","type":"link"}