For drilling in floors, walls and ceilings up to a maximum of 12mm (1/2″) to reduce dust or debris. Patented dual-chamber system for clean drilling and a secure hold. Foam rubber pad for a secure hold on uneven surfaces. Flexible joint piece for moving hose to perfect position. Drill sleeve made from nickel-plated steel. Compatible with all standard industrial and domestic vacuum cleaners.
Dust extraction connection dia. 1-1/16″ – 1-1/4″ (27-36 mm)
Drill bit dia. 1/2″ (12 mm)