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Cleveland

Cleveland C33353 4-Flute HSS Ball Nose Single End Mill TiN

SKU CH-D202-QCBK2

A 4-flute HSS ball nose end mill with TiN coating for general milling applications

  • Ball nose creates smooth 3D contours
  • TiN coating extends tool life in steel
  • Four flutes evacuate chips efficiently
  • High-speed steel handles general milling
  • 25 in diameter suits fine detail

Cleveland C33353 4-Flute Ball Nose End Mill

This Cleveland C33353 end mill features a 0.25 inch milling diameter and a ball nose profile for contouring and profiling work. Four flutes provide a smooth finish in a variety of materials. The high speed steel construction offers good wear resistance for general purpose machining. A titanium nitride coating increases surface hardness and reduces friction during cutting operations.

Suited for general purpose milling

Machinists performing contouring, slotting or pocketing in steel, cast iron or non-ferrous alloys will find this tool effective. The single end design is intended for standard milling holders. Shops requiring coolant-through capability for deep cavity work or high volume production should consider alternative tooling. Buyers needing larger diameters or different flute counts must select a different model.

0.25 inch milling diameter with TiN coating

The quarter inch cutting diameter determines the minimum radius and tool clearance available for your workpiece geometry. Verify this dimension matches the feature size and machine spindle capacity before ordering. The TiN coating extends tool life in ferrous materials compared to uncoated high speed steel. This specification is the primary factor for tool selection.

Highlights

  • Ball nose creates smooth 3D contours
  • TiN coating extends tool life in steel
  • Four flutes evacuate chips efficiently
  • High-speed steel handles general milling
  • 25 in diameter suits fine detail

Specifications

BrandCLEVELAND

Questions about this item

Will the 0.25 in diameter fit the collet on my older Bridgeport mill?

The cutter has a 0.25 in milling diameter, which matches standard 1/4 in collets found on most Bridgeport and similar manual mills.

How can I confirm the TiN coating is still effective after the first few cuts?

A gold-coloured surface that stays bright and shows no blue discolouration after cutting indicates the TiN layer is intact and reducing friction.

Does the box include any tool holders or only the end mill itself?

Only the single 4-flute HSS ball nose end mill is supplied; tool holders, collets or coolant fittings must be purchased separately.

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