The PVC Chains have no carbides and are optimal cleaning tools inside plastic pipes if the pipe has not be-come brittle. They can also be used in fragile clay pipes. The PVC Chains can be used in conjunction with the Special Drill Head PVC Cutter to easily cut into tough blockages such as tree roots, grease and tubercu-lation.
Benefits: Chains without carbides are less aggressive thus enabling work inside plastic and fragile clay pipes.
The Original Grinding Chains are attached to the shaft with two sockets. The opening of the chain can be adjusted according to the situation. The Original Chains should not exceed the internal diameter of the pipe by more than 5mm (¼”). It is the preferred tool to go inside the pipe during cleaning and it is preferable used for rough cleaning
and to make space for larger tools.
It is recommended to mount the Original Chains onto a leader to enable faster tool change and prolong the service life of the flexible shaft. Original Chains can be used in conjunction with the Special