Cleveland
Cleveland C61832 4-Flute Carbide Square End Mill
A four-flute carbide square end mill with a 0.1875 in cutting diameter and 0.625 in length of cut for general-purpose milling
- TypeMilling
- 4-flute carbide design enables efficient multi-directional cutting
- 1875 in milling diameter suits precise profiling tasks
- 625 in length of cut supports deeper passes
- 3/16 in shank diameter fits standard collets
- Uncoated carbide surface allows user-applied coatings
Cleveland C61832 Carbide End Mill
This Cleveland C61832 is a 4-flute carbide square end mill built for general-purpose milling. It has a 0.1875 in milling diameter and a 3/16 in shank diameter. The uncoated carbide construction suits a range of workpiece materials. Overall length is 2 in with a 0.625 in length of cut.
Machinists needing an uncoated general-purpose tool
Shops that run high-speed finishing passes on steel or aluminium will find the uncoated carbide substrate reliable. Buyers who require coolant-through capability or a specialised coating for exotic alloys should look at something else. The straight shank and standard overall length fit common tool holders without adapters.
0.1875 in milling diameter with 3/16 in shank
The cutting diameter matches the shank diameter at 3/16 in, so the tool seats directly in standard collets and end-mill holders. Length of cut at 0.625 in determines the maximum depth per pass. Verify that your machine spindle and work envelope accommodate the 2 in overall length before ordering.
Highlights
- 4-flute carbide design enables efficient multi-directional cutting
- 1875 in milling diameter suits precise profiling tasks
- 625 in length of cut supports deeper passes
- 3/16 in shank diameter fits standard collets
- Uncoated carbide surface allows user-applied coatings
Specifications
| Brand | CLEVELAND |
|---|---|
| Type | Milling |
Questions about this item
How is the 3/16 in shank carbide end mill installed, and what step do people get wrong?
Clamp the 3/16 in shank in a collet or end-mill holder with full contact, then tighten to the holder's rated torque. The common error is leaving a gap between the shank and the holder bore, which lets the 0.1875 in cutting diameter run out and chip the carbide flutes.
What maintenance or replacement will the uncoated carbide square end mill need later?
The uncoated carbide flutes will dull after repeated passes in steel or cast iron; plan to resharpen the four-flute geometry on a diamond wheel or replace the tool once the 0.625 in length of cut no longer produces a clean square corner.
What limit shows up first when the 2 in overall length end mill runs at sustained feed rates?
Deflection of the 2 in overall length carbide body appears first; the slender shank and non-coolant-through design let heat build in the 0.1875 in diameter cutting zone, so chip evacuation and tool deflection become the limiting factors before flute wear.
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