Cleveland Golf
Cleveland Golf Cobalt End Mill 1/2" 2 Flute Center Cutting
A 1/2" cobalt end mill with two flutes and center-cutting design for plunging and slotting operations, measuring 3-1/4" overall length
- TypeHole, Drill, Bore & Wire Gauges
- Cobalt construction resists wear and heat
- Two-flute design clears chips efficiently
- Center-cutting geometry allows plunge cuts
- 1/2 inch diameter suits medium milling tasks
- 3-1/4 inch overall length fits tight setups
Cobalt End Mill 1/2" 2 Flute
This Cleveland cobalt end mill has a 1/2 inch diameter with two flutes and a centre-cutting design. The overall length is 3-1/4 inches. It is supplied new for general milling applications.
For machinists needing a short, rigid cutter
The shorter length reduces deflection and breakage risk during slotting or profiling. It is not suited for deep-pocket work that requires a longer reach or for operations demanding higher flute counts for finer finishes.
Fits standard 1/2" tool holders
The shank matches common collets and end-mill holders, allowing quick changes in a CNC or manual mill. The centre-cutting geometry lets you plunge directly into material without a pre-drilled starter hole.
Highlights
- Cobalt construction resists wear and heat
- Two-flute design clears chips efficiently
- Center-cutting geometry allows plunge cuts
- 1/2 inch diameter suits medium milling tasks
- 3-1/4 inch overall length fits tight setups
Specifications
| Brand | Cleveland |
|---|---|
| Type | Hole, Drill, Bore & Wire Gauges |
Questions about this item
What size collet or tool holder do I need for the 1/2 inch shank?
You need a holder that accepts a 1/2 inch diameter shank, such as a 1/2 inch collet, end mill holder, or Weldon flat holder compatible with your machine spindle.
Can the 2-flute center-cutting geometry plunge into a pre-drilled hole in softer aluminium without chatter?
Yes, the two-flute center-cutting design allows direct plunging into aluminium; use the shortest 3-1/4 inch overall length possible and keep feed rates conservative to reduce vibration.
How can I confirm the cutter is running true after mounting it in the spindle?
Run the spindle at low speed and check for run-out at the flute tips with a dial indicator; a clean, chatter-free slot cut in a test piece also confirms proper engagement.
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