Miniature brushes, white Chungking bristles - unmounted - diameter 21 mm
MBU 10 300
Miniature brushes unmounted, white bristles, Ø 21 mm (PU=6)
MBU 10 301
Miniature brushes unmounted, white bristles, Ø 21 mm (PU=12)
MBU 10 309
Miniature brushes unmounted, white bristles, Ø 21 mm (PU=100)
