Ideal for cleaning prior to welding removing paint or rust and general metal preparation prior to painting Features: Brass coated steel wire brushes Suitable for various applications including rust and paint removal, descaling, deburring and preparation of welding seams Can be used for cleaning metal, stone work, surface preparation Designed for easy access into hard to reach spaces Specification: Box quantity: 10 packs of 3 Shank Diameter: 6mm Max RPM: 4500 Gauge: 0.3mm Each 3pc set contains: 1 X 50mm  - 2" Flat Wheel Brush 1 X 50mm  2" -  Cup Brush 1 X 25mm  1" -  End Brush