Industries We Serve
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Fully carburized taper drill rods
Fully-carburized Taper Drill Rod is to increase the surface carbon content of the drill rod through the carburization craft, level up the surface hardness and the overall strength, and increase the service life of the taper drill rod.
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Round Extension Drill Rods
Made from the same steels as Sandvik, produced by CNC machining and advanced heat treatment.
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Hexagonal Drill Rods
Hexagonal drill rods are produced by CNC machining and advanced heat treatment on the base of the same steels as Sandvik
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Shank Adapters
Shank adapters are used for transmitting power from the rock drill to the drill stems.
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Taper Drill Bits
Taper bits with carbide hot pressed on the bit skirts, tapered bits have a good drilling performance and are excellent in longevity.
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Retract Thread Cross Bits
Retract thread cross bitRetract thread cross bits are usually used for very hard and abrasive rock formation.Thread size: R32, R35, R38, T38, T45, T51.Diameter: 38mm to 127mm.
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Threaded Cross Bits (X Bits)
Threaded cross bits or threaded X bits are usually used for very hard and abrasive rock formation.
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Retract Thread Button Bits
With the top quality of alloy steels imported from USA and the best carbides made in China, we produce all retract threaded button bits by hot press technology.
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Thread Button Bits
With the top quality of alloy steels imported from USA and the best carbides made in China, we produce all threaded button bits by hot press technology
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