Dremel question. Some bits?

Hey,, I've got a Dremel 7700 cordles and there came a lot of sanding discs and i dont know how to use them ;c im a noob :D And if you can tell me what should come with the dremel 7700 because i think i am missing some 

bajablue4 years ago
YouTube might become your next best friend as you explore the multiple uses of the various bits for this very cool tool.  I'll betcha there's a vid dedicated to the sanding discs, too.

Here are the videos I found using the key words Dremel 7700.

Have fun!!!
You use the sanding disks to sand things. Particularly to get into hard to reach places.