301 - 310 of 406
high quality pdc drill bit
Selling leads
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...High-Pressure Mud Pump Description BW Series mud pump is one of the principal equipment for drilling. It delivers enough volume circulating mud ...
2026-07-07 00:26:12
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...drilling tool that delivers powerful impact force to break rock formations during drilling operations. This hammer, attached to the end of the ...
2026-04-10 00:28:10
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..., and other spares is made of quality alloy steel with heat treatment. Valveless air distribution. More reliable. Simple design of the piston. Long ...
2025-05-12 23:34:21
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...RC drill bit to impact the rock with a high frequency to break the rock, and then use the reverse circulation slag discharge method to discharge ...
2026-01-12 16:29:47
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... rock formations during drilling operations. This hammer, attached to the end of the drill string, uses compressed air to drive a piston, striking ...
2026-04-10 00:28:10
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...Bit is a highly efficient drilling tool designed for tough rock formations. This Tricone Roller Cone Bit is equipped with hard steel teeth or TCI ...
2026-04-08 17:22:17
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.... They are with high efficiency, low failure rate and long service life. Even for all kinds of high hardness, high abrasive rocks and other harsh ...
2025-05-12 23:34:13
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... series D. High efficiency high pressure series E. Reverse circulation series 2.Outside diameters: 124MM 3.Drilling diameter: 140-152mm 2...
2025-05-12 23:34:15
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... for high efficiency and extended service life, suitable for challenging drilling conditions. Crafted from premium alloy steel and subjected to ...
2025-05-12 23:33:54
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...drilling needs with efficiency and convenience. Features: Energy-efficient: With the screw air compressor and hydraulic system driven by a single ...
2026-07-07 00:26:12
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