The Circleblast Internal Pipe Blasters are designed to blast clean pipes ranging in size from 1¼” to 12” (13 to 305 mm) I.D. The tool con- nects to an abrasive blast machine in place of a standard nozzle. In operation, the Circleblast nozzle directs the air/abrasive mixture at a deflection tip. This tip causes the blast pattern to fan out into a wide, circular pattern, which cleans the inside of the pipe as the tool is pas- sed through. Two centering devices are available to hold the tool in position during passes in different diameter pipe.
CB-1 Circleblast complete with:½” nozzle HBN-8, CBC-1 centering collars, CBC-2 adjustable centering carriage.