OSBORN conical brush made of brass-plated steel Ø 0.30 mm for working in difficult angles
OSBORN brush made of wavy wire Ø 0.30 mm and 6 mm shank (19x50)
OSBORN brush made of wavy steel wire, 6 mm shank and Ø 0.30 mm filament.
RUKO universal carbide core drill bit Ø 27 mm, high precision and durability.