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Cleveland C63518 carbide ball end mill, four flutes, uncoated finish

Cleveland

Cleveland C63518 4-Flute Carbide Ball Single End GP End Mill

SKU CH-PD13-RVNYD

Carbide ball-nose end mill with four flutes for general-purpose contouring and profiling

  • 4-flute design improves surface finish
  • 1094 in milling diameter for precise profiling
  • Carbide construction resists wear in hard materials
  • Uncoated surface suits non-ferrous and general-purpose milling
  • Single-end ball nose enables 3D contouring

4-Flute Carbide Ball End Mill

The Cleveland C63518 is a single-end general-purpose end mill designed for milling operations requiring a ball nose profile. It suits machinists and fabricators cutting contours, radii or 3-D profiles in a range of materials using standard milling machines or CNC routers.

Practical limits of uncoated carbide tooling

The 0.1094 in diameter cutter runs uncoated, so tool life drops quickly in abrasive alloys or high-temperature cuts without flood coolant. The non-coolant-through design forces reliance on external delivery, limiting chip evacuation in deep pockets or high-feed passes.

Installation and common issues

The straight shank fits standard ER collets, Weldon flats or shrink-fit holders, so setup is fast on any mill with matching tooling. Vibration and premature wear appear most often when runout exceeds holder tolerance or when speeds and feeds ignore the uncoated substrate.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 88% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameCLEVELAND

Questions about this item

Which Cleveland end mill should I choose for general-purpose ball-nose profiling?

The C63518 is a 4-flute carbide ball single-end mill suited for general-purpose milling across common materials.

What does the 0.1094 in diameter mean when the tool is in the spindle?

It gives a precise 0.1094 in cutting diameter for finishing small-radius contours and pockets.

How does the uncoated carbide substrate affect tool life and speed limits?

Uncoated carbide handles moderate speeds in non-ferrous and low-hardness steels without coating delamination risk.

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