SC RADIUSED MILL A D=3 Z=2 20 HIGH PERFORMANCE SC END M...
SC TOROIDAL ENDMILL A D=4 Z=4 20 HIGH PERFORMANCE SC EN...
SC TOROIDAL ENDMILL A D=5 Z=4 20 HIGH PERFORMANCE SC EN...
SC TOROIDAL ENDMILL A D=6 Z=4 20 HIGH PERFORMANCE SC EN...