Originally Posted by
Utopian
For starting out, you might want to consider just using wet/dry sandpaper, Maas, and a polishing cloth. In my opinion that is the better way to start out. It CAN all be done by hand, and it can take many hours, but it is a useful starting point. A Dremel can speed things up, but it can really speed up breaking a blade or injuring yourself.
In general, most grinders are too fast for razor work. Also, the short shafts of a grinder force you to work in front of the wheel rather than under it where it is safer.