895680017246
Onsrud 65-000 Routing End Mill, Spiral O, 1/16, 1/4, 2
A nice touch is that the model 1620 is stamped directly into the metal frame.
ONSRUD 65-000 Solid Router Bit,1/16",Spiral O-Flute 4KPF9
A nice touch from SUPERMICRO is the dust filter on the intake fans.