BASIC INFO
copper wire brush/wirebrush and hand tool copper brush
Al-bronze (HRC≥25°b>75-85kgf/mm² )
Be-bronze(HRC≥35°b>105-120kgf/mm²)
Copper plated steel wire
Strong punched wire,not losse
Size(mm):240
Diameter :0.30mm,0.33mm.0.355mm,0.39mm..
Length:25mm,28mm,30mm,33mm;
Wire quantity ⁄hole:22wires,24wires,28wires.
Al-bronze (HRC≥25°b>75-85kgf/mm² )
Be-bronze(HRC≥35°b>105-120kgf/mm²)
Copper plated steel wire
Strong punched wire,not losse
Size(mm):240
Diameter :0.30mm,0.33mm.0.355mm,0.39mm..
Length:25mm,28mm,30mm,33mm;
Wire quantity ⁄hole:22wires,24wires,28wires.