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M.A. Ford 16562990 Tuffcut GP 4-flute ball nose end mill, 16.0 mm, silver metal

M.A. Ford

M.A. Ford 16562990 Tuffcut GP 4 Flute Ball Nose End Mill 16.0 mm

SKU CH-JD64-TYESC

A 16.0 mm stub-length ball-nose end mill with four flutes for contoured milling in general-purpose applications

  • 4-flute design for smoother contour finishing
  • 0 mm ball nose creates precise 3D radii
  • Stub length increases rigidity in deep pockets
  • M.A. Ford quality for reliable tool life
  • California Prop 65 chemical warning applies

16.0 mm 4-flute ball nose end mill

This M.A. Ford Tuffcut GP cutter is a 16.0 mm diameter, four-flute ball nose end mill in a stub length. It is intended for machinists and CNC operators who need a rigid, general-purpose tool for profiling, slotting and contouring in a variety of ferrous and non-ferrous materials. The short flute length increases stiffness for heavier cuts.

Replaces worn or smaller-diameter ball nose tools

The 16.0 mm diameter steps up from narrower cutters when wider radii or higher material-removal rates are required on a rigid machine. The jump is worth it when the workpiece and fixture can absorb the cutting forces of a larger tool without chatter, reducing the number of passes needed to finish a contour.

Fits standard 16.0 mm tool holders

The shank matches common ER, Weldon or shrink-fit holders sized for 16.0 mm, so no special adapters are needed. The stub length frees up Z-axis travel and improves clearance inside deep pockets or around fixturing, allowing the spindle to reach features that a longer flute would collide with.

How it compares

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

Price $110.99
Pricier than about 85% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameM.A. FORD

Questions about this item

What shank diameter does the 16.0 mm ball nose end mill need to fit my tool holder?

The cutter has a 16.0 mm diameter; match it to a 16.0 mm collet or end-mill holder for a secure fit.

How do I install the 16562990 end mill without damaging the flutes?

Insert the shank fully into the collet, tighten the collet nut to the holder's rated torque, and avoid side loads when starting the cut.

When should I replace the 4-flute ball nose cutter?

Replace it when the ball radius shows visible wear, chips appear on the cutting edges, or surface finish degrades on contoured parts.

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