{"product_id":"harvey-tool-33235-c3-square-end-mill-0-9mm-3-flute-altin","title":"Harvey Tool 33235-C3 Square End Mill 0.9mm 3 Flute Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 33235-C3 is a solid carbide square end mill designed for precision milling of hardened materials, ferrous alloys, and non-ferrous metals in CNC machining centers and manual mills. This single-end tool carries a 0.9 mm cutting diameter with a 0.053-inch length of cut, making it well suited for fine-feature work, micro-slot cutting, and detailed contouring where tight tolerances are required. An AlTiN coating provides oxidation resistance and extended tool life at elevated cutting temperatures. The 30-degree helix angle promotes smooth chip evacuation and reduces cutting forces. Three flutes balance feed rate capability with chip clearance in this sub-millimeter diameter range. Installation and setup are performed by machinists and tooling technicians in precision machining environments.\u003c\/p\u003e\n\u003cp\u003eThis end mill is appropriate for applications requiring small-diameter, high-precision cuts in materials such as hardened steels, stainless steels, titanium, and similar alloys. The extended reach configuration, with a 0.187-inch reach length and a 1\/8-inch shank diameter, allows access to features in deeper cavities or stepped part geometries without requiring a long-reach tool holder. It is a single-end tool intended for use in rigid CNC setups where runout control is critical at this diameter range.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.9 mm cutting diameter for micro and fine-feature milling\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating for high-temperature oxidation resistance and extended tool life\u003c\/li\u003e\n  \u003cli\u003e3-flute geometry balances chip clearance and feed capability at sub-millimeter diameter\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle promotes smooth cutting action and chip evacuation\u003c\/li\u003e\n  \u003cli\u003eExtended reach design with 0.187-inch reach length for cavity and stepped-feature access\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut, right-hand flute, centercutting construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC machining centers and manual mills accepting a 1\/8-inch shank diameter. Suitable for precision milling of hardened and difficult-to-machine materials where an AlTiN-coated, sub-millimeter solid carbide end mill is specified.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or tooling technician. Secure the 1\/8-inch shank in a collet or end mill holder rated for this shank diameter and verify runout before cutting, as runout errors at sub-millimeter diameters significantly reduce tool life and cut accuracy. Power down and lock out the spindle before tool changes. Follow the machine tool manufacturer and cutting tool manufacturer feed and speed recommendations for the specific workpiece material and depth of 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: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.053 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.125 inches (1\/8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 0.187 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\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\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: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVariable Helix\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: 33235-C3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51749214388530,"sku":"33235-C3","price":78.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/68d533e7059b5900bd9750ddf0aa016e_9806dc8d-2197-46ad-acb1-20c0d896d45b.jpg?v=1788903221","url":"https:\/\/voomisupply.com\/products\/harvey-tool-33235-c3-square-end-mill-0-9mm-3-flute-altin","provider":"Voomi Supply","version":"1.0","type":"link"}