Bosch Professional GDE 68 Dust Extraction Adaptor 1600A001G7 The Professional GDE 68 dust extraction nozzle from Bosch provides a practical and versatile dust extraction system for use in drilling large diameter holes. The nozzle uses the suction power from the extractor to stick itself on the wall so there is nothing to attach to your tool giving you more freedom. Minimise your exposure to dust with this excellent adaptor and designed for large drilling diameters up to 68mm. (Hose not included). Suitable for all drilling tools e.g. GBH 4-32 DFR / GBH 5-40 DCE / GBH 8-45 DV FEATURES For clean, tidy operation and less cleaning work afterwards Easy to use with simply connect to a dust extractor Tool-independent so it functions with all SDS drilling tools up to a maximum hole diameter of 68mm Bosch click and clean compatible Also very suitable for dust extraction during wet drilling Suitable for right and left handers SPECIFICATION Drilling Diameter Max: 68 mm Weight: 426 g