50mm 1 Row 0.35mm Twist Knot Cup Brush Steel Wire Bordo twist knot cup brushes are designed for use with electric or pneumatic high speed grinders for heavy duty cleaning of large surfaces, and also for removal of weld scale, rust, old paint, and corrosion. These brushes are constructed using hi-tensile wire to ensure superior performance and a long life. Max RPM: 6,000
