Type routing cutter for routing pointed V-grooves
Type routing cutters are a special type of V-slot routing cutters. You need this routing tool to mill really sharp V-grooves and decorative joints. With normal V-slot routing cutters, a small, flat groove base always remains due to the cutting shape.
Font routing cutter bottom flat or rounded
These, again not pointed form of the type routing cutters, are suitable for freehand routing.
Festool's type routing cutter is a special type. This one's 60 degrees also tungsten carbide tipped and ideally suited for diffuse routing.