11° Perforación hexagonal cónica Trabajar con una broca cónica

ADA
April 17, 2025
Keyword: Barra cónica
Video Description:
Discover the YT27 Jackhammer Accessory Hexagonal Drill Rod, crafted from durable carbon steel for rock drilling and blast holes. Perfect for quarries, coal mines, and construction projects, this 11° tapered rod ensures precision and efficiency in medium to hard rock formations.