Chain knockers with carbide tips

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.

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chain knocker 16mm T-Nut (5/8"), 2 carbide chains
Chain knocker with carbide chains 16mm T-slot (5/8") from rak
This version of the chain knocker by rak with 16mm T-Nut has special hard metal trimmings which are mounted on the hardened chains. This makes the chains extremely hard and abrasion resistant, which leads to excellent results in drain...
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From 222.47€ *
Net price: 186.95€
Chain knocker mit carbide-Spikes, 16mm T-Nut (7/8")
Chain knocker with 3 carbide chains, 16mm T-slot (5/8")
The Seweri chain knocker has been developed for the toughest applications in drain cleaning and for preparing inliner renovations. It has 3 chains, which are equipped with carbide. These carbide spikes destroy even very hard...
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From 135.60€ *
Net price: 113.95€
Kettenschleuder mit Hartmetall-Bohrkopf und Spikes, 16mm T-Nut (5/8")
Chain knocker with carbide drill head and spikes, 16mm T-slot (5/8")
The chain knocker with integrated drill head from Seweri has been developed for the toughest applications in drain cleaning. With this special drain cable tool, you can simultaneously drill out a pipe blockage in the direction of flow...
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From 160.59€ *
Net price: 134.95€
chain knocker 22mm T-Nut (7/8"), 2 carbide chains
Chain knocker with carbide-Zähnen 22mm T-slot (7/8") from rak
This version of the chain knocker from rak with 22mm T-Nut has special hard metal trimmings which are mounted on the hardened chains. This makes the chains extremely hard and abrasion resistant, which leads to excellent results in drain...
Content 1 Stück
From 273.64€ * 315.29€ *
Net price: 229.95€
chain knocker 22mm T-Nut (7/8") with 2 carbide plates
Chain knocker with carbide strip 22mm T-slot (7/8") from rak
The chain knocker with hard metal belts from rak was especially developed for renovations and heavy incrustations. The two plates mounted on the chains are fitted with tungsten carbide trimmings which are brazed on. The chain knocker can...
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From 315.29€ *
Net price: 264.95€
chain knocker with carbide spikes, 22mm T-Nut (7/8")
Chain knocker with 3 carbide chains, 22mm T-slot (7/8")
The chain knocker from Seweri has been developed for the toughest applications in drain cleaning and in preparation for inliner rehabilitation. It has 3 chains, which are equipped with carbide. These carbide spikes destroy even very hard...
Content 1 Stück
From 160.59€ *
Net price: 134.95€
chain knocker with 22mm (7/8") male coupling, smooth chains
Chain knocker with male coupling 22mm T-slot (7/8") for drain cleaning
This special version of rak's chain knocker has a double 22mm T-Nut coupling: at the top of the chain knocker there is a 22mm pin coupling. The chain knocker can thus be used in combination with a drain cable tool, thus extending its...
Content 1 Stück
From 247.46€ *
Net price: 207.95€
Chain knocker with carbide drill head and spikes, 22mm T-Nut (7/8")
Chain knocker with carbide drill head and spikes, 22mm T-slot (7/8")
The chain knocker with integrated drill head from Seweri has been developed for the toughest applications in drain cleaning. With this special drain cable tool, you can simultaneously drill out a pipe blockage in the direction of flow...
Content 1 Stück
From 222.47€ *
Net price: 186.95€
Chain head with 40mm carbide drill head & spikes 22mm T-Nut (7/8")
Chain knocker with carbide drill head 40mm and spikes, 22mm T-slot (7/8")
This chain knocker is a special design for milling work in pipes. The large, mounted 40mm drill head is equipped with extremely hard carbide. It drills into heavy incrustations and deposits such as concrete, urine stone, lime,...
Content 1 Stück
From 272.45€ *
Net price: 228.95€
Chain knocker Cyclone with carbide spikes 22mm T-Nut (7/8")
Teller-chain knocker "Cyclone" with carbide spikes, 22mm T-slot (7/8")
The Cyclone chain knocker is specially designed for drain cleaning in very poor condition, which may even be damaged. Due to the centrifugal force the circular chain acts perpendicular to the axis over the full circumference of the pipe....
Content 1 Stück
From 185.58€ *
Net price: 155.95€
Chain with carbide spikes for chain knockers
Chain with carbide spikes for chain knockers for drain cleaning
The chain with carbide is used to replace worn out, worn out or torn off chains of the chain knockers. It must be welded to the chain knocker for this purpose. These carbide spikes on the chain also destroy very hard incrustations such...
Content 1 Stück
From 36.83€ *
Net price: 30.95€
Kettenschleuder für 50mm Rohr, 2 Ketten mit Hartmetall, 16mm T-Nut
Chain knocker "ultra flexible" with carbide,16mm T-slot
The chain knocker is one of the most important drain cable tools of all. This version for 16mm drain cables with T-Nut coupling is extremely flexible and short to enable improved arc mobility. It has 2 chains with carbide / widia carbide...
Content 1 Stück
From 214.14€ *
Net price: 179.95€
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