150 Series

The 150 Series is Sonic's 5-flute solid carbide end mill for steel, iron, titanium, and nickel alloys.

Five flutes reduce chip load per tooth at a given feed rate. This is the geometry for finishing and semi-finishing passes where surface finish and edge life matter more than chip clearance capacity. Reduced radial engagement and controlled axial depth allow the higher flute count to distribute load without chip packing.

Coating options available for ferrous and difficult-to-machine materials.