Chain knocker for 10mm Rioned Flexmatic

The chain knocker is one of the most important drain cable tools. It is used to remove incrustations and deposits from the pipe walls. Due to its design, it is very arcuate. The rotation of the tool causes the chains to tighten, center the tool in the pipe, and lay against the pipe wall.

The rounded blade at the tip of the chain knocker has the advantage that it can also be used to a certain extent as a drilling tool at the drain cleaning. At the same time, it serves as a suspension for the smooth chains The chain knocker impresses with its excellent quality and workmanship...

p>This chain knocker has a 10mm square coupling for connection to drain cables of the Rioned Flexmatic and Rioned Handmatic. Its length is 110mm. It is made of stainless galvanized steel. The chain knocker weighs 90g with 2 chains, 135g with 4 chains.

Technical details of the chain knocker:

• 2 or 4 smooth chains
• Grounded blade at the tip
• Length: 110mm
• Clutch: square coupling for 10mm Rioned drain cleaning cables
• Weight: 90g (2 chains) / 135g ( 4 chains)