Cleveland
Cleveland C80549 5-Flute Carbide HP Square Single End Mill
A 5-flute carbide square end mill with TiAlN coating for ferrous material milling
- TypeMilling
- 5-flute design improves chip evacuation in ferrous materials
- Carbide construction with TiAlN coating resists wear at high temperatures
- 375 in milling diameter suits precision slotting and profiling
- 125 in length of cut enables deeper passes in a single operation
- Straight shank with 3/8 in diameter fits standard tool holders
Cleveland C80549 5-Flute Carbide End Mill
This 5-flute carbide end mill is built for high-performance milling of ferrous materials. Its TiAlN coating increases wear resistance and allows higher cutting speeds. The square profile produces sharp corners in slots and pockets. Machinists and toolrooms select it for precision profiling and finishing passes.
Sustained cutting performance
The five-flute geometry distributes chip load evenly across the cutting edges, reducing vibration during extended cuts. Carbide substrate maintains hardness at elevated temperatures generated in ferrous alloys. TiAlN coating resists oxidation and built-up edge formation over long production runs. Straight shank ensures rigid clamping for consistent dimensional accuracy.
0.375 inch milling diameter
The 3/8 inch cutting diameter and 1.125 inch length of cut define the tool's reach and material removal capacity per pass. Shank diameter matches the cutting diameter at 3/8 inch for standard holder compatibility. Overall length of 3 inches suits conventional milling machines and CNC machining centers. Non-coolant-through design requires external flood or mist coolant delivery.
Highlights
- 5-flute design improves chip evacuation in ferrous materials
- Carbide construction with TiAlN coating resists wear at high temperatures
- 375 in milling diameter suits precision slotting and profiling
- 125 in length of cut enables deeper passes in a single operation
- Straight shank with 3/8 in diameter fits standard tool holders
Specifications
| Brand | CLEVELAND |
|---|---|
| Type | Milling |
Questions about this item
How hot does the C80549 end mill get during extended cutting in ferrous material?
The TiAlN coating on this 5-flute carbide tool reduces heat build-up at the cutting edges, letting it run cooler than uncoated mills when machining steel or iron.
What tool holder or collet size is required for the 3/8 in shank on this end mill?
You need a holder or ER collet that accepts a 3/8 in shank; the straight shank has no flats, so a standard collet or shrink-fit holder works directly.
Can the 0.375 in diameter C80549 replace an older high-speed-steel end mill in the same tool path?
Yes — the carbide substrate and TiAlN coating allow higher speeds and feeds than HSS, so you must adjust the CNC program rather than drop it in unchanged.
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