Suitable for use with power tools up to the maximum rated rpm. Crimped brassed steel filaments add extra rigidity and cleaning power. Contents: Brushes; Flat Wire Ø25, 40, 50, 65, 75mm, Removable Shafts (x3). Features & Benefits: • Suitable for use with power tools up to the maximum rated speed (4500rpm). • Shaft: Ø6mm. • Contents: Brushes; Flat Wire Ø25, 40, 50, 65, 75mm, Removable Shafts (x3). • Crimped brassed steel filaments add extra rigidity and cleaning power. • Model No. BWBS08 Specifications: Model No BWBS08 Brand: Sealey Contents: Brushes; Flat Wire; 25, 40, 50, 65, 75mm, Removable Shafts (x3) Maximum Speed: 4500rpm Nett Weight: 0.02kg Shaft Diameter: Ø6mm