Hejian Solidkey Petroleum Machinery Co., Ltd

rock bit(3)

Hejian Solidkey Petroleum Machinery Co., Ltd

Showing 1 - 5 of 5, total 1 pages [First] [Previous] [Next] [Last]

hole opener
Specification: Customized
Detail: 1. Bigger diameter for piling in construction field, bridge construction, super highway construction, railway construction, etc. 2. This series of bits are suitable for different complexes formation, shales, limestone, cobble...

pdc bit
Specification: 8 1/2" IADC517
Detail: 1. Five Blades and Capacious Flume Symmetrical parabola crown profile, asymmetrical blades, the cutters are distributed as curve, more assistant cutters inserted and bit gauge is designed spiral. Flow roomage is optimal desig...

three cone bit
Specification: 6" IADC126
Detail: TCI (Tungsten Carbide Insert) Bits (Button bits) 1. Tungsten carbide insert cutter of high strength and toughness is used to increase the i***ct resistance of cutters and decrease the breakage rate. 2. The features of TCI bi...

tci rock bit
Specification: 8 1/2" IADC517
Detail: TCI (Tungsten Carbide Insert) Bits (Button bits) 1. Tungsten carbide insert cutter of high strength and toughness is used to increase the i***ct resistance of cutters and decrease the breakage rate. 2. The features of TCI bi...

tricone rock bit
Specification: 12 1/4" IADC126
Detail: Steel Tooth bits (Milled tooth bit) 1.This type of bits are used in low press resistance soft to medium formation,shales,clay,salt,etc.,It can work in a high RPM and low WOB with fast drilling speed. 2. Surface of cones and ...


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