| Your Objective | Recommended Rig Type | Drilling Method |
|---|---|---|
| Blasting | Top Hammer | Impact |
| Deep Well | Rotary/DTH | Rotary+Air |
| Core | Sampling | Core Rig Rotary |
| Hard Rock | DTH | High-Pressure Impact |
| Your Objective | Recommended Rig Type | Drilling Method |
|---|---|---|
| Blasting | Top Hammer | Impact |
| Deep Well | Rotary/DTH | Rotary+Air |
| Core | Sampling | Core Rig Rotary |
| Hard Rock | DTH | High-Pressure Impact |