Evaluation of the cutting and wear performance of cutting tools in full-face tunnel boring machines (TBMs) for soil and rock formations is critical for accurate project scheduling and cost estimation.

Disc cutters are essential rock-cutting tools for Tunnel Boring Machines (TBMs), primarily used in hard rock excavation. However, TBMs are not suitable for mining actives due to limitations in size ...

CompoTech Plus spol. s r.o. (Sušice, Czech Republic) announced on Jan. 20 that it has developed a new next-generation hybrid steel and carbon fiber (CF) composite milling cutting disc in collaboration ...