More Mining Applications

• 1. Surface mining
• 2. Underground soft rock mining
• 3. Underground hard rock mining
• 4. Production drilling of blastholes in quarries and mines.

There are two main purposes for well drilling:

• 1. Waterwells
• 2. Geothermal wells

The required depth and size of the wells varies geographically due to pump standards and geology.

There are a number of sub applications within Civil engineering which are:

• 1. Piling & micropiling
• 2. Foundation drilling
• 3. Enviromental survey holes
• 4. Blast holes

There are a number of sub applications within Tunneling which are

• 1. Pre-split holes
• 2. Buffer holes
• 3. Enviromental survey holes
• 4. Blast holes