Diamond bit is a kind of drilling accessories that cut rock into core or ground into powder by diamond. It plays a major role in the boiler drilling work. It is mainly used in geological core exploration, hydrogeological exploration, mineral core drilling and coal exploration.
1. In geological core exploration, the main role of diamond bit is to judge the general situation of the stratum in the area by observing the surface of the core taken out, so as to determine whether the area is suitable for planning and construction.
2. In hydrogeological exploration, the main role of diamond bit is to determine whether the water content in the formation can provide suitable water for the well by drilling the bit.
3. In mineral coring drilling, the mineral content is determined by studying and analyzing the core taken out by the diamond bit, and the mineral distribution and content of the whole drilling area is determined by unified analysis of the data through a large number of core analysis.
4. In coal resource drilling, diamond bit is mainly used to determine the depth and distribution area of coal resources, so as to determine the quantity of coal.
There are also non-coring bits, which are used primarily for drilling, and the presence of diamonds improves wear resistance.
