M.A. Ford 15078740A Tuffcut GP 2 Flute Ball Nose End Mill 20.0 mm pneumatic accessory

20.0 mm ball nose end mill

This 20.0 mm diameter ball nose end mill from M.A. Ford is designed for general-purpose milling in a range of materials. The two-flute geometry provides efficient chip evacuation during contouring and profiling operations. It suits machinists and fabricators who need reliable performance for everyday cutting tasks.

Upgrade from smaller or worn tooling

Switching to this 20.0 mm tool increases material removal rate compared with smaller diameters and restores cut quality when existing end mills show flank wear or chipping. The jump is worth it when a job demands a single pass at this radius or when regrinding smaller cutters no longer holds tolerance.

Capacity and headroom

The 20.0 mm cut diameter handles medium-to-large radius profiles, pocket bottoms and 3-D contours in steel, aluminium and plastics. It runs out when the feature radius drops below the tool radius, when machine rigidity limits feed at this diameter, or when a higher flute count is required for finishing passes.