{"product_id":"cleveland-c33450-square-end-mill-0-75-in-4-flute-hss-tin","title":"Cleveland C33450 Square End Mill 0.75 in 4 Flute Hss Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CLEVELAND C33450 is a single-end, square-profile end mill designed for material removal in milling operations across machining centers and manual mills. Built from high speed steel (HSS) with a titanium nitride (TiN) coating, it offers a 0.75 inch cutting diameter, a 4 inch length of cut, and a 6.25 inch overall length. The four-flute, spiral configuration with a 30-degree helix angle promotes efficient chip evacuation and a stable cut. The extra-long length of cut makes it suitable for deep-pocket milling and extended-reach applications where standard-length tools fall short. Licensed machinists and CNC operators install this tool in a variety of production and job-shop environments.\u003c\/p\u003e\u003cp\u003eThe C33450 is rated for primary use in cast iron, non-ferrous metals, and steel. Its centercutting geometry allows both plunge and conventional milling entries. The straight-cylindrical shank with Weldon flat accommodates standard side-lock and collet-style toolholders. The right-hand cut and right-hand flute orientation match the standard spindle rotation of most vertical and horizontal machining centers. It belongs to the Cleveland HG-4C series, which is engineered for general-purpose profiling, slotting, and peripheral milling on common workpiece materials.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHigh speed steel construction with TiN coating for improved surface hardness and wear resistance\u003c\/li\u003e\n\u003cli\u003e4-flute spiral design with 30-degree helix angle for efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eCentercutting geometry allows direct plunge entry into workpiece material\u003c\/li\u003e\n\u003cli\u003eExtra-long 4 inch length of cut for deep-pocket and extended-reach milling\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank with Weldon flat for secure toolholder engagement\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand flute for compatibility with standard spindle rotation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in standard side-lock holders and collet chucks accepting a 0.75 inch straight shank with Weldon flat. Suited for machining cast iron, non-ferrous metals, and steel on vertical and horizontal machining centers.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist following the machine tool manufacturer's toolholder torque and runout specifications. Ensure the spindle is fully stopped and the machine is in an energy-isolated state before inserting or removing the tool. Verify shank engagement depth meets the toolholder minimum grip requirement before initiating a cut. Inspect the TiN coating and cutting edges for wear or chipping before each use and replace the tool if edge integrity is compromised.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.75 inches\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: 6.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\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: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Titanium Nitride (TiN)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\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\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\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: C33450\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLEVELAND CONTROLS","offers":[{"title":"Default Title","offer_id":51713979777330,"sku":"C33450","price":200.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/223a8535008acedb5a33914c51edc8c8.jpg?v=1788495807","url":"https:\/\/voomisupply.com\/products\/cleveland-c33450-square-end-mill-0-75-in-4-flute-hss-tin","provider":"Voomi Supply","version":"1.0","type":"link"}