The Karcher Drill Dust Catcher (DDN) is a drilling dust collector designed to provide a clean and efficient dust management solution when used with Karcher NT professional vacuum cleaners. The DDN attaches directly to the drill point and uses the suction power of the connected vacuum to hold itself firmly against the surface, collecting drilling debris as it’s produced. It works without leaving residue and performs reliably on a wide range of common surfaces, including wood, natural stone, concrete, tiles, wallpaper (including ingrain wallpaper), and plasterboard. Designed to suit any professional vacuum fitted with a standard 35mm connection system, the DDN is compatible with a broad range of Karcher NT wet and dry vacuums. It accommodates drill bit diameters of up to 15mm, making it a practical accessory for everyday drilling tasks on site or in the workshop. This is an ideal dust control solution for contractors, builders, and tradespeople who need to meet on-site dust management requirements when drilling into walls or ceilings. Features and Benefits: • Securely held in place by vacuum suction — no manual support required • Residue-free contact suitable for use on walls and ceilings • Compatible with all professional vacuums using a 35mm connection system • Accepts drill bits up to 15mm in diameter • Works across multiple surface types including concrete, tiles, and plasterboard Compatible Karcher Machines: NT 22/1 AP TE NT 22/1 AP TE (110V) NT 27/1 NT 27/1 Me NT 35/1 Tact NT 35/1 Tact (110V) NT 35/1 Tact Te NT 45/1 Tact NT 48/1 NT 48/1 (110V) NT 70/1 Specifications: Maximum drill bit diameter: 15mm Connection system: 35mm