The GDE 125 EA-S Professional clip-on dust extraction guard is easy to adjust and is compatible with Bosch Professional angle grinders with 125-mm disc diameter and screw cap. It can be mounted in two easy steps without disassembling the disc, or the protective guard, for maximum convenience. The dust guard's shape is optimised for clean and tidy operation. It also has an adjustable cutting depth for work requiring precision. The dust guard is compatible with the Bosch Click & Clean dust extraction system.