General description This vhbw drilling nozzle is designed for use with Kärcher WD 3 Battery and WD 3 Battery Premium vacuum cleaners. It effectively captures dust and dirt while drilling, ensuring that walls and floors remain clean. The nozzle can be easily attached to the vacuum hose and features an adjustable diameter for a perfect fit with the suction pipe. Technical specifications Length: 17.8 cm Thickness: approx. 600 mm Attachment dimensions (width x height): 12.4 x 10.2 cm Dimensions of operating part of attachment (width x height): 9.1 x 8 cm Drill hole diameter: 12.3 mm Colour: matt black Weight: 102 g Compatibility and accessories Compatible with Kärcher WD 3 Battery Compatible with Kärcher WD 3 Battery Premium Replacement for Kärcher 2.863-234.0 Installation Simply attach the nozzle to the vacuum hose. Adjust the diameter of the nozzle to fit the suction pipe by turning it into place. Usage Place the drilling recess of the nozzle over the desired drilling point and switch