1 - 10 of 383
hard rocks pcd drill bit
Selling leads
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...Hard Rock Tricone Drill Bit IADC 537 Description Size: 5 3/8 inches (about 136.5mm), IADC537, designed for hard to extremely hard abrasive ...
2025-08-30 04:43:30
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... quality PDC cutters on the edges of wings/blades. The good hardfacing on the body makes it more durable when drilling. This product comes with ...
2026-07-07 00:26:12
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... in mining and construction applications. It is a three-cone-shaped rotary drilling tool that is designed to bore through hard rock formations. ...
2025-08-28 03:52:40
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..., the cutting teeth alternately contact the bottom of the hole, the rock breaking torque is small, the contact area between the cutting teeth and ...
2025-08-29 03:17:10
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...Drilling PDC Drag Drill Bit with 5 Blades with PDC Cutters Description PDC is a special superhard material synthesized at one time from artificial ...
2024-12-09 22:56:34
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... resistance ,and good toughness.Under the 500 degree remain the same,also under 1000 degrees as the very high hardness .so it is good choice for ...
2024-12-09 21:50:15
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...Drill Bit 8 3/4" 5 Blade Steel Body For Hdd Drilling In Hard Rock Description The PDC bit is highly targeted to the formation. In the ...
2026-07-07 00:26:12
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... crushing, water conservancy drilling industry, to help you solve the problem of drilling at high efficiency and low cost. We mainly provide mobile ...
2025-05-12 23:34:32
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...teeth alternately contact the bottom of the hole, the rock breaking torque is small, the contact area between the cutting teeth and the bottom hole ...
2025-08-28 03:52:09
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... according to the standard of oil drilling bit, which are long life, high drilling efficiency and low operation cost. At present, sizes ranging ...
2026-04-08 14:48:17
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