.031 Ball End Mill – 2 Flute

The .031 tip is tiny but holds up fine in aluminum, and the 1/8 shank fits my trim router without an adapter. Cut a set of rounded flutes on a walnut project and the finish needed almost no sanding.

Picked this up for milling small radius pockets in aluminum and the two flutes clear chips way better than the four flute I was using. The 1/8 shank fits my standard collet with no fuss. Tip has held up fine after a few hours of cutting.

That .031 tip cuts clean rounded profiles in my walnut inlays without any tearout. The 1/8 inch shank fits my trim router perfectly, and the carbide holds an edge way longer than the cheap bits I used to burn through.