{"product_id":"cleveland-c33283-square-end-mill-7-8-in-4-flute-hss-ticn","title":"Cleveland C33283 Square End Mill 7\/8 in 4 Flute Hss Ticn","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CLEVELAND C33283 is a square end mill designed for precision material removal in machining operations. Built from high speed steel (HSS) with a titanium carbonitride (TiCN) finish, this end mill delivers hardness and wear resistance for extended tool life across a range of workpiece materials. The 7\/8 inch diameter cutter features four right-hand spiral flutes at a 30-degree helix angle, producing efficient chip evacuation and a consistent finish. Centercutting geometry allows both plunge and peripheral cutting in a single tool. This tool is part of the CLEVELAND HG-4C series and is intended for use by machinists and toolroom professionals on manual or CNC milling equipment.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for milling cast iron, non-ferrous metals, and steel in production or job-shop environments. The straight cylindrical shank with Weldon flat provides secure, positive tool holding in standard end mill holders and set-screw chucks. With a 1-7\/8 inch length of cut and 4-1\/8 inch overall length, it is configured as a regular-length tool, appropriate for general-purpose face milling, slotting, profiling, and step milling where extended reach is not required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTiCN coating adds surface hardness and reduces friction for improved tool life\u003c\/li\u003e\n\u003cli\u003eFour right-hand spiral flutes with 30-degree helix angle for efficient chip clearance\u003c\/li\u003e\n\u003cli\u003eCentercutting design enables direct plunge entry without a pilot hole\u003c\/li\u003e\n\u003cli\u003eStraight shank with Weldon flat ensures positive engagement in standard holders\u003c\/li\u003e\n\u003cli\u003eCompatible with cast iron, non-ferrous metals, and steel workpieces\u003c\/li\u003e\n\u003cli\u003eHG-4C series regular-length geometry for general-purpose milling applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with cast iron, non-ferrous metals, and steel workpiece materials. Fits standard end mill holders and Weldon-style set-screw chucks accepting a 7\/8 inch shank diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and tool changes should be performed with the spindle fully stopped and the machine in a locked-out, de-energized state per standard lockout\/tagout (LOTO) procedures. Secure the Weldon flat against the set screw in the tool holder to prevent axial pullout under cutting loads. Verify runout with a dial indicator after installation and before cutting. Feed rate, spindle speed, and depth of cut should be set according to the workpiece material and machine rigidity — consult the manufacturer cutting data recommendations for HSS tooling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 7\/8 inch (0.8750 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 (HSS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: TiCN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1-7\/8 inch (1.8750 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4-1\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 7\/8 inch (0.8750 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\u003eExtended Reach\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\u003eLength Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HG-4C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Cast Iron, Non-Ferrous Metal, Steel\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: C33283\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLEVELAND CONTROLS","offers":[{"title":"Default Title","offer_id":51719424475442,"sku":"C33283","price":174.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/53be0922e8ed41a8c820682ab391246a_0185086f-ec03-4e5f-8946-1333165eac2b.jpg?v=1788559382","url":"https:\/\/voomisupply.com\/products\/cleveland-c33283-square-end-mill-7-8-in-4-flute-hss-ticn","provider":"Voomi Supply","version":"1.0","type":"link"}