ERDENET SWITCHED TO USING DRILL BIT 250.8 (9 7/8) AIRJ632
Erdenet, LLC is a strategic Mongolian company and a largest Asian company involved in mining and processing of copper and molybdenum.
The company fully switched to drilling with Volgaburmash bit 250.8 (9 7/8) AIRJ632. This design is applied for drilling blast holes in hard abrasive formations with very hard interlayers with air or air-water mixture circulation.
According to the company’s experts this bit ensures sustained high drilling performance, this allows the company to carefully schedule scope of drilling and optimize the associated costs.
Volgaburmash and Uralburmash are Russia’s largest companies producing rock-cutting tools