Chain knockers with carbide
The chain knockers with carbide have been developed for the toughest applications in drain cleaning. The carbide soldered to the chains promise maximum durability and efficiency. Due to their hardness they are able to remove even the hardest incrustations. In addition, they are extremely abrasion-resistant, which promises a long durability for the chain knocker. Chipped or worn spikes can be replaced individually. In addition, the individual chains can be replaced, so that wear and tear of the chains and carbide does not mean that a new purchase is immediately necessary.