Dragbrush 
An item of equipment that is basically a much longer version of the end of a toothbrush. It typically has nylon bristles which are fixed on a solid supporting bar. Typical lengths for a drag brush are 18m and 2.4m.
Dragbrush
An item of equipment that is basically a much longer version of the end of a toothbrush. It typically has nylon bristles which are fixed on a solid supporting bar. Typical lengths for a drag brush are 18m and 2.4m.