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Silver 4-flute ball nose end mill, stub length, 1/8 inch shank

M.A. Ford

M.A. Ford 16512500 Tuffcut Gp 4 Flute Ball Nose End Mill Stub 1/8 pneumatic accessory

SKU CH-FJHR-M1D7E

A four-flute ball-nose end mill with a 1/8-inch stub for precision milling

  • 4-flute ball nose design enables smooth contouring and profiling
  • Stub length increases rigidity for precise shallow cuts
  • 1/8 inch diameter suits detailed milling applications
  • M.A. Ford TuffCut GP series built for general-purpose performance
  • New condition ensures full factory specification and reliability

What it is

The M.A. Ford 16512500 Tuffcut Gp is a 4 flute ball nose end mill with a stub length and 1/8 inch diameter. It is designed for machinists and fabricators who need a rigid carbide cutter for contouring and profiling in a variety of materials. This new accessory fits standard tool holders used in CNC and manual milling operations. The product carries a California Proposition 65 warning for cancer and reproductive harm.

Thermals noise power

As a solid carbide cutting tool, this end mill generates no operational noise or electrical power draw of its own. Heat is produced only at the cutting interface during material removal and is managed by the machine spindle coolant or air blast system. The stub length design increases rigidity, which helps reduce vibration and deflection during heavy cuts. Proper feed and speed rates determine the thermal load on the workpiece.

Deciding specification

The 1/8 inch cutting diameter and 4 flute ball nose geometry are the critical specifications that determine suitability for your application. This size and flute count are optimised for finishing passes and detailed 3D contouring where tool access is limited. Buyers who require a larger diameter, longer reach, or different flute count for roughing operations should select an alternative tool. Verify the shank compatibility with your specific tool holder before purchase.

How it compares

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

Price $16.99
Cheaper than about 70% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameM.A. FORD

Questions about this item

How do I secure the 1/8 inch shank in my collet without it slipping?

Clean the shank and collet bore thoroughly, then tighten the collet nut to the tool-holder maker's torque spec so the 1/8 shank seats fully and cannot pull out under load.

When will the four-flute ball nose need to be replaced?

Replace the end mill when the ball radius shows visible flank wear or when surface finish on the workpiece degrades beyond your tolerance.

What limits tool life first during a long profiling pass?

Heat buildup at the ball-nose tip typically limits sustained cutting before the four flutes lose their edge.

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