The two safety record categories are 10,000-250,000 Annual Exposure Hours and 250,001-500,000 Annual Exposure Hours.

The government funding supports mineral exploration drilling technology advancements.

Cheney has been with the company since 2010, when he served as vice president of its Road Construction Equipment company.

A wide range of mining related products will be on display at the Sept. 26-28 event in Las Vegas.

Shayne Drivdahl will present the benefits of sonic drilling on Sept. 27.

PDB offers a complete line of tungsten carbide, open bearing rotary rock bits.

MINExpo International is scheduled to take place Sept. 26-28 in Las Vegas.

The unveiling will take place at MINExpo 2016 in September.

Report shows Mines placement at 98 percent and salaries that top $63,000.

Everything from underground to multipurpose to sonic to performance tooling will be showcased.