For brushing out loose and semi-solid substances, such as stone, grit and dross from joints and expansion joints in road and airport construction. Steel wire is the most common filament material. Brushes with steel wire as the filament material are ideal for work on surfaces and deburring. PFERD special wire has high tensile strength and bending fatigue strength. This ensures that the wire wears down in the optimal way, as well as a long tool life, even in extreme brushing applications. Steel wire is temperature-resistant up to 600°F.

• •Extra-slim design enables optimal access to hard-to-reach areas such as joints.
• •Aggressive brushing action due to tightly-twisted wire knots.
• •Long service life through use of PFERD special wire.