diamond PDC bits
Our company have PDC drill bit,PDC drag bit,PDC core bit and PDC anchor shank drill bit.
a. PDC drill bit
PDC drill bit is applied to rock formation f≤10, like limestone, sandstone, mudstone, etc.,PDC drill bits are mainly used for gas drainage hole, drainage hole, grouting hole, geological and hydrology drilling.Our diameter is from 60mm to 153mm, any special design is according to customers' requestment.
b.PDC drag bit
PDC drag bits also named PDC blade bits, with PDC cutter inserts on the blades, PDC drag bits are applied to rock formation f≤6,like mudstone, sandstone, etc.,they are mainly used for drain hole, grouting hole, geological and hydrology drilling,etc.Our diameter is from75mm to 270mm, any special design is available on customers' demand.
c.PDC core bit
PDC core bits are applied to rock formations of f≤10,mainly used for geological and hydrology drilling.Our diameter is from 75mm to 171mm, any special design is available upon customers' requestment.
