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Silver cylindrical end mill with four flutes and rounded tip

M.A. Ford

M.A. Ford 16550000 Tuffcut Gp 4 Flute Ball Nose End Mill Stub 1/2 pneumatic accessory

SKU CH-MSE1-12X7H

Four-flute ball-nose end mill for precision profiling and contouring in milling operations

  • 4-flute ball nose geometry enables smooth contour milling
  • TuffCut GP series designed for general-purpose cutting tasks
  • Stub length construction increases rigidity in shallow cuts
  • 1/2 inch shank diameter fits standard tool holders
  • New condition ensures full factory performance and edge sharpness

M.A. Ford 16550000 Ball Nose End Mill

The M.A. Ford 16550000 is a Tuffcut GP 4-flute ball nose end mill with a stub length and a 1/2 inch diameter. It is designed for general-purpose milling operations in a variety of materials. This new cutting tool suits machinists and fabricators requiring a rigid, short-length cutter for contouring and profiling tasks.

Machinists needing stub length rigidity

This end mill suits users performing 3D contouring, slotting, or pocketing where a short flute length reduces deflection. It is not for buyers who need extended reach for deep cavities, nor for those requiring a corner radius or square end geometry for their specific application.

1/2 inch diameter 4-flute stub configuration

The 1/2 inch cutting diameter combined with a 4-flute stub design determines the tool's rigidity and material removal rate. This specific geometry decides whether the cutter fits the required feature size and machine capability for the intended milling job.

How it compares

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

Price $64.99
Pricier than about 73% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameM.A. FORD

Questions about this item

Does the 16550000 end mill generate noticeable heat or vibration during extended cutting sessions?

The solid carbide construction and four-flute geometry are designed to evacuate chips efficiently, which helps keep the tool tip cooler during prolonged use in a properly cooled CNC setup.

What tool holder or collet size is required to secure the 1/2 inch shank of this Tuffcut end mill?

You will need a 1/2 inch ER collet, Weldon flat holder or hydraulic chuck that matches your machine spindle taper to clamp the shank securely.

Can the 16550000 be used on an older manual knee mill that only accepts R8 collets?

Yes, provided you fit an R8 to 1/2 inch collet adapter, the stub-length cutter will run within the limited Z travel of a knee mill.

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