A further variation of the “Throw-Away” system is type 230. It consists of continuously wound DBS-spiral brushes fitted to a thin walled steel, stainless steel or non-ferrous metal tubular shaft. The face width corresponds to the required total brush legth (BLG). The complete “Throw-Away” brushes can be simply assembled onto the customer’s existing shaft. This method avoids the costly return of the complete shafts when the brushes have to be replaced.
