“PDC Bits have 200 to 600 times greater life than tungsten carbide-cobalt alloy (WC-Co) bits, thereby reducing drill bit cost by more than 60 pct.”
— Special Report, Breakthrough in Roof-bolt Drill Bit Technology
U.S. Bureau of Mines
News & Events
Brady Mining actively participates in the mining industry. We invite you to visit with our representatives at industry events throughout the country, download our brochures and marketing material, check out our latest company announcements, and read about the company in the news.
Over its history, Brady Mining has worked hard to service its valued customers in the mining industry. The company is dedicated to working with customers and meeting their needs at every opportunity, whether it's underground at a mine or at the latest industry event. We invite you to visit the Brady Mining engineering team at the following events:
Get the latest information on Brady Mining by downloading our brochure, product catalog, media kit, etc.
"PDC bits have the potential to reduce the coal industry's bit cost by several million dollars per year."
- Special Report, Breakthrough in Roof-bolt Drill Bit Technology, U.S. Bureau of Mines
Brady Mining invites members of the press to contact us for additional background information on the company or to schedule a briefing with a company spokesperson.
“A 200 to 600 times increase in bit life should reduce injuries occurring during bit replacement and other activities related to roof-bolting operations” Special Report, Breakthrough in Roof-bolt Drill Bit Technology, U.S. Bureau of Mines
Brady Mining invites you to read about us in the news.
“In comparison to the WC-Co inserts, the PDC inserts are relatively stronger.” Optimum Thrust, Cutting Speed, and Water Pressure for Tungsten Carbide and Polycrystalline Diamond Compact Roof-Bolt Drill Bits, U.S. Bureau of Mines, 1995