Cleveland
Cleveland C80284 4-Flute Carbide Square Double End Mill .375 in Dia
A 4-flute carbide square double end mill with a .375 in diameter and .5625 in length of cut
- TypeMilling
- 4-flute carbide construction for efficient material removal
- TiAlN coating extends tool life in high-heat applications
- Double-end design provides two cutting ends per tool
- 375 in diameter suits standard 3/8 in tool holders
- 5625 in length of cut enables deeper profiling passes
Cleveland C80284 Carbide End Mill
The Cleveland C80284 is a 4-flute carbide square double end mill designed for general-purpose milling operations. Its TiAlN coating helps extend tool life in a range of workpiece materials. The tool features a .375 inch cutting diameter and a matching 3/8 inch shank for standard holder compatibility. Overall length is 3 inches with a .5625 inch length of cut.
Suited For General Milling Tasks
This end mill suits machinists and maintenance teams performing slotting, profiling and plunge cuts in steel, cast iron and non-ferrous alloys. The double-end configuration provides two cutting ends per tool for economy. It is not intended for high-volume production runs requiring specialised geometries or coolant-through capability. Buyers needing larger diameters, longer reach or specific corner radii should look at other tooling.
.375 Inch Diameter With TiAlN Coating
The .375 inch diameter and TiAlN coating are the primary specifications that determine if this tool fits the application. The coating allows higher cutting speeds and resists heat buildup compared to uncoated carbide. Verify that the 3 inch overall length and .5625 inch flute length match your machine envelope and depth-of-cut requirements before ordering.
Highlights
- 4-flute carbide construction for efficient material removal
- TiAlN coating extends tool life in high-heat applications
- Double-end design provides two cutting ends per tool
- 375 in diameter suits standard 3/8 in tool holders
- 5625 in length of cut enables deeper profiling passes
Specifications
| Brand | CLEVELAND |
|---|---|
| Type | Milling |
Questions about this item
How do I install the Cleveland C80284 double end mill in my machine, and what step do people often get wrong?
Clamp the 3/8 in shank fully into the holder so the 0.5625 in length of cut is clear of the jaws; the common mistake is leaving part of the shank exposed, which causes run-out and premature wear.
What maintenance or replacement will the Cleveland C80284 need after extended use?
The TiAlN-coated carbide flutes will dull first; plan to resharpen or replace the tool once the square end profile no longer holds tolerance, as there is no coolant-through feature to extend edge life.
What limit appears first on the Cleveland C80284 during a long, heavy cut?
Heat buildup at the 0.375 in cutting diameter becomes the limiting factor because the tool lacks coolant-through delivery, so chip evacuation and temperature control dictate maximum sustained feed rates.
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