Hochbiegfestigkeit Knopfbohrer zweiflügel PDC Ankerstange für Kohle / Bergbau

Weitere Videos
March 07, 2025
Stichwort: Meißel-Bohrer
Videobeschreibung:
Discover the Tungsten Carbide Tips Coal Mining Bit Double Wing PDC Rock Drill Bit of High Strength, designed for coal mining and laneway support. This high bending strength drill bit features PDC technology for superior performance in tough geological conditions.
Verwandte Videos