Heads for cleaning the inside surface of pipes

The device is connected by hose to the cleaner in place of the standard nozzle. The abrasive is ejected through the scattering tip, which causes the stream to be directed to the internal surfaces of the cleaned pipe. The device is equipped with four double rings of different diameters, which when mounted on the body of the device determine the position in the axis of the pipe. The tip and sleeves are made of tungsten carbide.

This device is a development of Hollo-Blast Junior capabilities.

This device is also connected in place of the standard nozzle. It is equipped with a centering trolley with three sets of guides of different lengths. The abrasive is ejected through two nozzles screwed into the rotary head. The built-in brake allows you to reduce the rotational speed of the head, maintaining the optimal sanding speed.