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Silver cylindrical end mill with four spiral flutes and rounded ball nose tip

M.A. Ford

M.A. Ford 14050000 Tuffcut GP 4 Flute Ball Nose End Mill 1/2 pneumatic accessory

SKU CH-EH4E-YC6XA

Four-flute ball nose end mill cuts contoured profiles in metal and plastic

  • Four-flute design enables smooth contouring in tough materials
  • Ball nose geometry produces precise 3-D profiles and radii
  • TuffCut GP coating extends tool life under high heat
  • 1/2 inch shank fits standard collets and holders
  • Manufactured by M.A. Ford for consistent quality

Tuffcut GP 4-Flute Ball Nose End Mill

The M.A. Ford 14050000 is a 1/2 inch diameter carbide end mill designed for general-purpose milling. Its four-flute geometry and ball nose profile suit contouring, profiling and slotting in a range of materials. Machinists and maintenance technicians use it for both roughing and finishing passes.

Fits standard 1/2 inch tool holders and collets

The shank fits directly into ER collets, Weldon flats or hydraulic holders without adapters. Four flutes evacuate chips efficiently in deeper pockets, freeing up spindle time compared to two-flute alternatives. The tool requires a rigid machine spindle and appropriate coolant or air blast for chip clearance.

Replaces worn two-flute

Upgrading to this four-flute design increases material removal rates and improves surface finish on contoured surfaces. The jump is worth it when cycle time reduction and longer tool life outweigh the higher initial cost. Not suited for high-feed roughing strategies that demand specialised geometries.

How it compares

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

Price $76.99
Pricier than about 77% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameM.A. FORD

Questions about this item

How long does the 1/2 inch carbide ball nose stay sharp under sustained milling?

The four-flute carbide geometry resists wear during continuous cuts, though exact tool life depends on feed rate, material hardness and coolant use.

What heat or vibration should I expect when running this end mill all day?

Carbide construction dissipates heat efficiently and the balanced four-flute design minimises vibration, keeping spindle load stable during extended runs.

Which tool holder or collet do I need to clamp the 1/2 inch shank?

A standard 1/2 inch ER collet, Weldon flat holder or shrink-fit chuck with matching bore will secure the shank for rigid machining.

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