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Silver cylindrical 4-flute ball nose end mill with M.A. Ford branding

M.A. Ford

M.A. Ford 14043750A 4 flute ball nose end mill 7/16

SKU CH-DZ2N-310YA

A four-flute ball-nose end mill with a 7/16 cutting diameter for profiling and contouring operations

  • 4-flute design improves chip evacuation during milling
  • Ball nose profile enables 3D contouring and profiling
  • M.A. Ford TuffCut GP series built for general-purpose use
  • 7/16 inch cutting diameter suits medium-sized operations
  • New condition ensures full factory performance and life

7/16 inch ball nose end mill

The M.A. Ford 14043750A is a 7/16 inch diameter ball nose end mill with four cutting flutes. It belongs to the Tuffcut GP range and is sold as a new power tool accessory. Machinists use this cutter for contouring, profiling and finishing curved surfaces in a variety of materials.

Thermals noise and power draw

Cutting temperature and sound level depend on the machine spindle speed, feed rate and workpiece material rather than on the tool itself. The solid carbide construction resists heat buildup during normal milling operations. Power consumption is determined by the machine tool and the chosen cutting parameters.

Build fit and clearance

The 7/16 inch shank fits standard ER collets, Weldon flats or shrink-fit holders that accept this diameter. Four flutes provide good chip evacuation in slots and pockets while leaving a smooth finish on contoured walls. Buyers who need a larger diameter, a different flute count or a corner radius should select another tool.

How it compares

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

Price $58.99
Pricier than about 71% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameM.A. FORD

Questions about this item

How do I install the 14043750A end mill in my collet without runout?

Clean the shank and collet bore, insert the tool to the recommended depth, and tighten the collet nut evenly to avoid eccentric rotation.

When will the four-flute ball nose need resharpening or replacement?

Resharpen when the cutting edges show visible wear or chipping; the carbide substrate allows multiple regrinds before the tool must be retired.

What limit appears first during prolonged profiling cuts?

Heat buildup at the ball radius is the primary limit; use appropriate coolant and reduce feed if the tool discolours or chatters.

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