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Small cylindrical carbide end mill with ball-nose tip and four flutes

M.A. Ford

M.A. Ford 16506250 Tuffcut GP 4-flute ball-nose stub end mill 1/16

SKU CH-Y5M3-8QTK1

A four-flute ball-nose stub end mill for precision profiling and contouring in a 1/16 size

  • 4-flute design improves chip evacuation for smoother cuts
  • Ball-nose profile creates precise contoured surfaces
  • Stub length increases rigidity to reduce deflection
  • TuffCut GP coating extends tool life in general machining
  • 1/16 in diameter suits fine-detail milling operations

What it is and who uses it

The M.A. Ford 16506250 Tuffcut GP is a 4-flute ball-nose stub end mill with a 1/16 cutting diameter. It is designed for general-purpose milling in a range of materials. CNC machinists and tool-room engineers select this cutter for contouring, profiling and finishing operations where a short flute length adds rigidity.

What to verify on your machine

Confirm that your spindle or tool holder accepts a 1/16 shank and that the stub length suits the required depth of cut. Check the workpiece material against the cutter’s general-purpose rating to ensure compatibility. Review the California Proposition 65 notices regarding cancer and reproductive-harm chemicals before handling or machining.

Build quality and daily handling

The solid-carbide construction resists wear and maintains sharp geometry through repeated passes. Four flutes provide smooth chip evacuation and a fine surface finish on contoured surfaces. The stub profile reduces deflection during heavy cuts, while the ball nose allows 3-D profiling without changing tools.

How it compares

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

Price $14.99
Cheaper than about 77% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameM.A. FORD

Questions about this item

Does the M.A. Ford 16506250 end mill arrive alone or with extra tooling?

The listing shows only the single 4-flute ball-nose stub end mill; no collets, holders or additional cutters are included.

Should I pick the 1/16 stub version or a longer flute length?

Choose the 1/16 stub when rigidity in shallow pockets is the priority; a longer flute is better for deeper contours but deflects more.

What does the 4-flute ball-nose geometry actually do in the cut?

Four flutes give a finer finish and higher feed rates in profiling, while the ball nose produces smooth radii on contoured surfaces.

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