My Home Made Dremel or Rotary Tool

   This is my second able about making pcb drill , sander  , dremel...etc , after my Frist one .

Here is the things that i used to make this dremel :

-6v Motor
-wires
-push switch
-9v battery clip 
-sand paper and hotglue  for making the heads 
- that metal piece (found it )

The best thing is it can drill and sand the pcb so fast .