Chain knocker with carbide spikes for 10mm Rioned Flexmatic

The chain knocker with carbide spikes is ideal for drain cleaning hard deposits. It can be used to effortlessly remove hard incrustations such as lime, urine scale and even concrete from the pipe. The carbide spikes, also called Widia ("Like Diamond"), provide maximum stability, abrasion resistance and durability of the chain knocker.

The chain knocker is one of the most important drain cable tools. With their help, incrustations and deposits on the pipe walls are eliminated. The rotation of the tool tightens the chains, centers the tool in the pipe and lays against the pipe wall.

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

This chain knocker has a 10mm square coupling for connection to drain cables of the Rioned Flexmatic and Rioned Handmatic. Its length is 115mm. It is made of stainless galvanized steel. The chain knocker weighs 125g with 2 chains.

Technical details of the chain knocker:

• 2 chains with carbide spikes
• Grounded blade at the tip
• Length: 115mm
• Clutch: square coupling for 10mm Rioned drain cleaning cables
• Weight: 125g