Quote Originally Posted by AlanB View Post
If you don't have a coffee grinder, or fear the material melting in one. Get hold of a small tin with a good lid, and a nut (the sort an engineer would use not a cashew). Put the dubbing and the nut in the tin, pop the lid on and shake. The more you shake it the softer the dubbing will get.
Cheers,
A.
Never heard or thought of doing this with dubbing but making a small tumbler is a great tip!