Best tools for cleaning PVC drain pipes?
PVC Chain Knocker is designed for drain cleaning, descaling and blockage removal mainly in PVC pipes and other soft material pipes.
Good Chain Knocker for hard metal pipes?
PVC Chain Knockers are good and careful way to start cleaning drains. However when these chains aren't enough we suggest trying Carbide Cleaning Chains if you are working with pipes made from hard metals like cast iron pipes.
What size of flexible shaft is needed?
PVC Chain Knocker is easily mounted to 6mm (1/4″) and 8mm (5/16″) Flex Shaft.
Number of chains in drain chain knockers?
The PVC Chain Knocker (2-Chained) has 2-chains and makes it medium aggressive option in PVC chain knockers.
Best tool for blockage removal in PVC drain pipes?
If you are looking for drain chain knocker with top tier blockage removal feature we recommend testing PVC Chain Knocker, Drill Headed