VDT Rotary Air GRIT Brush - 430mm/250mm - 14589
 
Air Rotary Brush with gritted nylon bristles, 430mm outer with a 250mm centre, plus a ball on the end to help guide round air duct off sets. This rotary brush has been designed for cleaning older ducts where the deposits have gone sticky, and need scraping off with the means of a bit more an aggressive brush .