DIAMOND DRILL BITS / PROMINE, Lima

They have a longer lifespan and exceptional performance in abrasive terrains with notable drilling speed. USAGE Used for drilling wells in medium hardness, ultra-hard, abrasive, and highly fractured terrains. Contact us: PROMINE PERU Phone: (511) - 7584483 Mobile: 968712557 – 992022313 - 987212054 E-mail: sales@promineperu.com LIMA-PERU www.promineperu.com