OSBORN steel pipe cleaning brush with 1/2” BSW thread and 50 mm diameter
Wolfcraft Nylon Cup Brush Hex Shank 1/4" (6.35mm) (1506000)
OSBORN circular brush, Grittyflex abrasive filament, 6 mm, Ø 1.10 mm, 75x10x16 mm
OSBORN circular brush abrasive filament SC 120 200x18 mm for dry work.
OSBORN brush with 6 mm shank and 0.30 mm diameter filament for effective cleaning
OSBORN circular brush, Grittyflex abrasive filament, 6 mm shank, Ø 0.90 mm