




Shaft Roller Cutter——The company possesses an advanced roller cutter manufacturing technology and a mature production line, and can provide customers with the highest-quality shaft products and their matching accessories. The shaft roller cutter bit has a wide range of applications and can be installed and used on various reverse circulation drilling rigs, shield machines, full-face tunnel boring machines and other excavation equipment, breaking rock with maximum rotational efficiency. It features good lubrication and sealing and can operate in water. The inserted carbide teeth are suitable for rock formations such as gravel, limestone, dolomite, tuff, and granite.

The company possesses an advanced roller cutter manufacturing technology and a mature production line, and can provide customers with the highest-quality shaft products and their matching accessories. The shaft roller cutter bit has a wide range of applications and can be installed and used on various reverse circulation drilling rigs, shield machines, full-face tunnel boring machines and other excavation equipment, breaking rock with maximum rotational efficiency. It features good lubrication and sealing and can operate in water. The inserted carbide teeth are suitable for rock formations such as gravel, limestone, dolomite, tuff, and granite.
Our company can produce products of this model in different sizes according to customer requirements.