{"product_id":"cleveland-c33449-square-end-mill-5-8-inch-4-flute-hss-tin","title":"Cleveland C33449 Square End Mill 5\/8 Inch 4 Flute Hss Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CLEVELAND C33449 is a 4-flute, single-end square end mill designed for material removal in ferrous and non-ferrous machining applications. Manufactured from high speed steel (HSS) with a titanium nitride (TiN) finish, it measures 0.625 inches in diameter with a 4-inch length of cut and a 6.125-inch overall length. The 30-degree spiral flute geometry promotes efficient chip evacuation, and the centercutting design allows both plunge and peripheral milling. This tool is installed and operated by machinists and toolroom technicians on milling machines, CNC machining centers, and manual knee mills.\u003c\/p\u003e\n\u003cp\u003eThe C33449 is suited for cutting cast iron, non-ferrous metals, and steel. The extra-long length of cut — starting at 4 inches — makes it appropriate for deep-pocket milling, slotting, and profiling operations where standard-length end mills cannot reach. The right-hand cut and right-hand flute configuration is compatible with standard spindle rotation. The straight-cylindrical shank includes a Weldon flat for positive tool holding in set-screw style holders, reducing pull-out risk under load.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4-flute spiral configuration for balanced cutting and improved surface finish on steel and cast iron\u003c\/li\u003e\n  \u003cli\u003eTiN coating increases surface hardness and extends tool life compared to uncoated HSS\u003c\/li\u003e\n  \u003cli\u003eCentercutting geometry enables direct plunge entry without a pre-drilled pilot hole\u003c\/li\u003e\n  \u003cli\u003eExtra-long 4-inch length of cut for deep pocket and profile milling\u003c\/li\u003e\n  \u003cli\u003eWeldon flat on straight shank for secure seating in set-screw tool holders\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle promotes chip flow out of the cut zone on ferrous materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use on cast iron, non-ferrous metals, and steel workpiece materials. Compatible with standard milling chucks and Weldon-flat end mill holders accepting a 0.625-inch shank diameter. Part of the Cleveland HG-4C series.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist with the spindle fully stopped and the machine in a locked-out, de-energized state before tool changes. Seat the shank fully into the holder and torque the set screw against the Weldon flat per the tool holder manufacturer specification. Verify runout with a dial indicator before beginning a cut. Do not exceed the recommended depth of cut or feed rate for the workpiece material and machine spindle horsepower.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.625 inches (5\/8 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: High Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: TiN (Titanium Nitride)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.625 inches (5\/8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical with Weldon Flat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\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\u003eLength Type\u003c\/strong\u003e: Extra Long\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Cast Iron, Non-Ferrous Metal, Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HG-4C\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: CLEVELAND\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: C33449\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLEVELAND CONTROLS","offers":[{"title":"Default Title","offer_id":51691056005426,"sku":"C33449","price":164.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/28e7a3a50299e03e7421add97284ded1.jpg?v=1788279811","url":"https:\/\/voomisupply.com\/products\/cleveland-c33449-square-end-mill-5-8-inch-4-flute-hss-tin","provider":"Voomi Supply","version":"1.0","type":"link"}