The impregnated diamond core bit has emerged as the most commonly used type in the mineral exploration industry. Compared with bits made of other cutting media, the advantages of using impregnated diamond bits include: wide application range, longer service life and so on.
Wireline core barrels have many advantages and can be used in so many ways. They play an important role in mineral exploration. They are also fully compatible with other corresponding systems and always have available spare parts .
The core barrel plays an important role in diamond drilling because it is used to recover the core. Today, most diamond drillers use cable core drillers, which have become the standard for high-yield core recovery. To provide more convenience, they are fully compatible with other corresponding systems and spare parts are always available. But this is not the only application of wireline core barrel, through its special structure, it can provide a lot of application.
The extended core barrel's (XCB) coring system is used in sedimentological, climate, and paleoceanographic studies. Extended core barrel is usually used when the formation becomes too hard for the piston core or when its hardness is not sufficient to allow the use of the rotary core barrel (RCB) for effective harvesting.