{"product_id":"titan-usa-tc99503-square-end-mill-0-0469-in-4-flute-carbide","title":"Titan Usa TC99503 Square End Mill 0.0469 in 4 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TITAN USA TC99503 is a 4-flute solid carbide square end mill designed for high-performance milling in demanding shop environments. Built from micrograin carbide and coated with AlTiN, it handles steel, stainless steel, cast iron, aluminum, non-ferrous metals, and high-temperature alloys. The cutter measures 0.0469 inches in diameter with a 0.125-inch length of cut, a 0.125-inch shank diameter, and a 1.5-inch overall length. It features a 30-degree helix angle, right-hand cut, right-hand flute direction, and a centercutting geometry that allows plunge entry. Single-end configuration. Installed by machinists and CNC operators in production and job shop settings.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for fine-detail and small-feature milling passes in steel, stainless, cast iron, aluminum, and high-temp alloy workpieces. Its micro-diameter profile makes it appropriate for slotting, profiling, and contouring operations where tight tolerances and small radii are required. The upcut spiral flute design promotes chip evacuation away from the cut zone. General-purpose geometry supports use across a broad range of workpiece materials without requiring a dedicated grade change for each material family.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMicrograin solid carbide construction for rigidity and wear resistance at small diameters\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating provides oxidation resistance and extended tool life in ferrous and high-temp alloy cuts\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle balances cutting pressure and chip flow across multiple material types\u003c\/li\u003e\n  \u003cli\u003eCentercutting design permits direct plunge milling without a pre-drilled entry point\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute configuration compatible with standard CNC spindle rotation\u003c\/li\u003e\n  \u003cli\u003e4-flute geometry increases feed rate capability and surface finish quality versus 2-flute designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose replacement or production end mill for CNC machining centers and manual mills accepting a 0.125-inch round shank. Suitable for primary workpiece materials coded P (steel), M (stainless steel), K (cast iron), N (aluminum and non-ferrous), and S (high-temperature alloy) per ISO material classification.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or CNC setup technician. Secure the shank in a collet or end mill holder rated for the shank diameter and confirm runout before cutting. Power down and lock out the spindle before tool changes. Follow shop-standard feeds and speeds for the workpiece material and confirm the toolholder is clean and free of debris to avoid runout that could snap a cutter at this diameter.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.0469 inches (3\/64 inch)\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 (Micrograin)\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: 0.125 inches (1\/8 inch)\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 inch)\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\u003eFlute Type\u003c\/strong\u003e: Spiral (Upcut)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\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\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVariable Helix\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: TITAN USA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: TC99503\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TITAN USA","offers":[{"title":"Default Title","offer_id":51746227323186,"sku":"TC99503","price":29.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/743ed996948ffa0005749130c6997fb1_a186ea90-ad44-4041-9999-c645b35e0676.jpg?v=1788867365","url":"https:\/\/voomisupply.com\/products\/titan-usa-tc99503-square-end-mill-0-0469-in-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}