The drill bit is the primary tool for breaking rock during drilling, and the well bore is formed by the bit breaking the rock. A well bore is formed well and in good length,

in addition to the characteristics of the rock being drilled and the performance of the drill itself, and the degree of matching between the drill bit and the formation. The

reasonable selection of the drill bit plays an important role in improving the drilling speed and reducing the comprehensive cost of drilling.

Drill bit is one of the important tools for oil drilling. Whether the bit adapts to the nature of rock and its quality plays a very important role in the selection of drilling technology, 

especially for drilling quality, drilling speed and drilling cost. The huge impact, PDC bit is a widely used tool in the oil and gas exploration and development industry, which 

effectively improves the mechanical drilling tools and shortens the drilling cycle.The polycrystalline diamond composite drill has four main components, namely a diamond 

composite sheet, a nozzle, a carcass and a bit body.LINKUT could supply the professional PDC cutting plates for your drilling.