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Silver 3.0 mm 4-flute ball nose end mill

M.A. Ford

M.A. Ford 16511810A Tuffcut GP 4-flute ball nose end mill 3.0 mm

SKU CH-9RMB-0R49K

Four-flute ball-nose end mill cuts contoured profiles in a 3.0 mm stub length

  • 4-flute design enables smooth contour cutting
  • 0 mm ball nose suits detailed profiling work
  • Stub length increases rigidity in shallow pockets
  • M.A. Ford manufacturing ensures consistent edge quality
  • California Proposition 65 warning discloses regulated substances

Application focus

The M.A. Ford 16511810A Tuffcut GP is a 3.0 mm ball nose end mill with four flutes. It is suited to general-purpose contouring and finishing in a variety of materials. The stub length increases rigidity for shallow pockets and profiling work. Machinists needing extended reach or deep cavity clearance will require a longer tool.

Installation notes

The cutter mounts in a standard collet or end mill holder matched to the shank diameter. Ensure the tool is clamped securely and the holder is clean to prevent runout. Excessive overhang or worn holders often cause chatter and poor surface finish. Verify spindle speed and feed rate for the specific workpiece material before cutting.

Practical limits

The four-flute geometry limits chip evacuation in deep slots or heavy roughing passes. Stub length restricts the maximum depth of cut to shallow engagements. Ball nose profile leaves a scallop height determined by stepover, requiring smaller steps for finer finishes. The tool is not designed for high-feed roughing or materials that demand specialised coatings.

How it compares

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

Price $18.99
Cheaper than about 66% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameM.A. FORD

Questions about this item

How can I confirm the 3.0 mm ball nose is cutting correctly after installation?

Check that the four flutes engage smoothly and the stub length runs true without vibration in your spindle.

What comes in the package and what must I supply separately?

The box contains the single 16511810A end mill; you provide the tool holder, coolant and work-holding.

Which Tuffcut GP variant should I select for a 3.0 mm ball nose stub?

Choose the 16511810A model — it is the only version listed with a 3.0 mm diameter and stub length.

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