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Products > mining use drill bits > Guizhou Vilong Equipment Co,.Ltd | Similar Products

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mining use drill bits

" found 3 Products from Guizhou Vilong Equipment Co,.Ltd, China

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(1-3 out of 3)

PDC Core Bits, PDC Coring Bits, BQ NQ HQ PQ PDC Bits, NQ3 HQ3 PQ3 PDC Core Bits: Polycrystalline diamond compact (PDC) core bits was originally introduced for oil drilling bits. The surface of the cylindrical shaped PDC cutters consists of premium synthetic diamond particles ...

Drag Bit, Blade Drill Bits, Step Drag Bits, Chevron Drag Bits, 3 Wings Drag Bits, 4 Wings Drag Bits: A drag bit is a series of blades which is designed for use in soft formations such as sand, clay, or some soft rock. All tungsten carbide tips are welded to the bit wing by a special process to ...

Tricone Rock Bits, Rock Roller Bits, Roller Cone Bits, Three Cone Bits, TCI Rock Bits, MT Rock Bits: Tricone rock bits or called tricone bits, rock roller bits, roller cone bits, which is mainly used for oil & gas, mining, water well drilling. In 1933 two Hughes engineers, one of whom was Ralph ...

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