The last thing you want from a tool designed to fix problems is for it to create new ones. Unless you take the time to knowledgably choose and operate the right chain knocker or chain cutter for your next pipe cleaning job, that could be exactly what happens.
When used correctly in the right applications, the capability of these tools to power through the toughest clogs, roots and blockages provides a gift to the pipe cleaning industry. Paying attention to the details of the environment and understanding the material options and specs of your individual system is key. Being careless can break equipment
