These are a pair of high quality Evolution 305mm DISC CUTTER Carbon Brushes 2000W 305mm Concrete Cutter. PLEASE NOTE - Some Evolution models you may be required to cut 3 to 4mm off the brass ear tabs so that the screw caps fit in flush pleae see 2nd image on our listing for instructions These are HIGH Quality Carbon Brushes and made from HIGH grade Copper Springs. 100% Money Back Guarantee if your not happy, but my feedback and sales figures speak for themselves. BEWARE of sellers stating they are from the UK and supplying cheap inferior brushes and they are not even in the UK, if you buy cheap you buy twice, our brushes have been tested for best resistance for your machine to withhold the 2000W+. With ALL Purchases you will be provided with full itemised VAT Invoice so you know your.