I think I have the same set. I bought my kit from lakeland and I know the eyelets they sell fit one of the eyelet setters- 1/8th size.
The kit also has 1/16 and 3/16 so I guess making memories also sell eyelets to fit.
Haven't tried fancy eyelets yet, but the effect of plain ones is rather nice. And after the last card challenge I am also addicted to brads