Kit de mèches d'alésage fendues, embout pilote de ciseau Φ39, Φ116mm, vente en gros, pour les entrepreneurs miniers mondiaux

mèche à aléser
July 07, 2026
Mot-clé: mèche à aléser
Description de la vidéo:
In this video, we demonstrate how our split reaming bit set performs in real mining and tunneling operations. You'll see the modular assembly process, watch the Φ39mm chisel pilot bit establish precise drilling trajectories, and observe the Φ116mm reamer with staggered carbide buttons achieving faster reaming speeds. We'll walk through maintenance procedures and show how this system reduces drilling time while maintaining accuracy in harsh underground environments.