For me when I cut wads I use a pillared drill press the shank of the punch I turn round and fix in the jaws of the press , with a piece old flat wood in the vice on the press I place the card and working the up and down movement of the press to cut the wads . It is quite easy to cut 30 to 40 a minute the only trouble with this method is collecting the cut wads which are thrown in all directions .
Feltwad
Feltwad