Cleveland
Cleveland C80423 5-Flute Carbide Square End Mill
Five-flute carbide square end mill, 0.1875 in diameter, TiAlN coated for steel milling
- TypeMilling
- 5-flute design for smoother steel milling
- Carbide body with TiAlN coating resists heat
- .1875 in diameter suits precision work
- .5625 in cut length handles deeper slots
- 3/16 in shank fits standard tool holders
Cleveland C80423 5-Flute Square End Mill
The Cleveland C80423 is a 5-flute carbide square end mill built for high-performance milling in steel. Its TiAlN coating supports longer tool life and higher cutting speeds. The straight shank design fits standard collets and holders. This new tool suits machinists and shops running production or prototype work in ferrous materials.
Check shank diameter and holder compatibility
Verify that your tool holder or collet accepts a 3/16 in shank before ordering. The cutter has a 0.1875 in milling diameter and a 0.5625 in length of cut, so confirm your workpiece clearance and machine travel can accommodate these dimensions. The tool is non-coolant-through, so external flood or mist coolant must be available if your process requires it. Ensure your spindle speed and feed rate capabilities match carbide tooling parameters for steel.
Replaces worn or lower-flute carbide end mills
This cutter upgrades from 2-flute or 3-flute carbide end mills when chip evacuation and finish quality in steel become limiting factors. The 5-flute geometry increases feed rates and reduces chatter in profile and finishing passes. The jump is worth it when cycle time, surface finish or tool-change frequency justify the step up in flute count. It does not serve applications needing coolant-through delivery or larger diameter roughing cuts.
Highlights
- 5-flute design for smoother steel milling
- Carbide body with TiAlN coating resists heat
- .1875 in diameter suits precision work
- .5625 in cut length handles deeper slots
- 3/16 in shank fits standard tool holders
Specifications
| Brand | CLEVELAND |
|---|---|
| Type | Milling |
Questions about this item
What comes with the C80423 end mill and do I need to buy a holder separately?
The box contains the single 5-flute carbide square end mill with TiAlN coating. A compatible 3/16 in tool holder or collet is not included and must be sourced separately.
How do I choose between available sizes for this Cleveland end mill?
The C80423 is a single specification: 0.1875 in cutting diameter, 0.5625 in length of cut, 2 in overall length and a 3/16 in shank. No other diameters or lengths are offered under this part number.
What does the 0.1875 in milling diameter mean when the tool is in the spindle?
It is the finished cutting width the 5-flute carbide flute will produce in steel, with a 0.5625 in flute length and 2 in overall reach from the 3/16 in shank.
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