Drill & blast: Rotary technology combo triumphs in Australia

• Localización: Mining magazine, ISSN 0308-6631, Nº. 5, 2016, págs. 45-47
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • The combination of rotary and percussion drilling technology is producing some impressive results. Mining Magazine spoke to Varel Mining and industrial about its latest trials.