Blast Hole Drilling Explained ..
Blast Hole Drilling is a technique used in mining whereby a hole is drilled into the surface of the rock, packed with explosive material, and detonated. The aim of this technique is to induce cracks in the inner geology of the surrounding rock, in order to facilitate further drilling and associated mining activity.
The initial hole into which the explosives are packed is known as the “blast hole”. Blast hole drilling is one of the primary surface drilling techniques employed in mining operations today. Blast hole drilling is traditionally used wherever the mining company wants to explore the mineral composition or potential mineral yield of the area demarcated for their mining interests.
Our Expertise ..
We are one of the leading blast hole drilling company operating in most of the major coal mining and Iron ore projects across various regions of India. We have a very vast experience of around 15 years in blast hole drilling itself with a fleet of more than 80 rigs. Our team of experts involve very carefully in each step of the blast hole drilling to ensure the safety and quality of outcome.
During these years, we have designed many tailormade solutions for various customers based on their needs to meet the optimal outcome. In order to meet the new challenges and to adapt the modern technologies, we have setup our own design and innovation team to manufacture the blast hole drill rigs in-house. We are always ready to take up new challenges, customize our rigs to specific needs.
Our blast hole rigs are capable of drilling holes with diameter ranging varies from 100 mm to 127 mm for a maximum of 20 meters depth.