This Faithfull Wire End Brush is suitable for cleaning paint or deburring moulds or castings in hard-to-reach areas such as cylinders. The brush has crimped steel wire and is designed for light to medium-duty applications. Suitable for use in industrial power tools at higher speeds. Suitable for cleaning paint or deburring of moulds or castings in hard-to-reach areas such as cylinders. Can be used in industrial power tools at higher speeds. Type: Pointed endFace diameter: 23/60 mm x 25 mmShaft: 6 mm (1/4in)Wire: 0.3 mm steelConforms to ISO 9001. and DIN EN1083-1 and 2Maximum rpm 20,000.