Scratch Brush and Safety Knife - Madi Integrated wire brush for cleaning conductors to make better connections Replaceable brush inserts make a cost effective solution Suitable for use up to 25mm conductor Blunt Tipped fold-away blade for added safety Stainless steel blade for maximum durability and sharpness Integrated wire brush for cleaning conductors to make better connections Replaceable brush inserts make a cost effective solution Suitable for use up to 25mm conductor Blunt Tipped fold-away blade for added safety Stainless steel blade for maximum durability and sharpness Part No. Description Wt (kg) BB-2S Fold-away Safety Knife and Round Scratch Brush 0.23 WB-1 Replacement Wire Brush for BB-2S 0.1