401 - 410 of 428
engineering core drilling rig
Selling leads
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...carbide bits are embedded with rectangular-shaped or octagonal-shaped tungsten-carbide elements. This bit is similar to impregnated diamond core ...
2026-04-24 00:34:33
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...Drill Bit Three-Wing Concave Coreless Button Bit for Coal Mining and Well Drilling PDC bit used for geoloical prospecting,development of oil and ...
2026-04-24 00:34:33
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.... This product is mainly designed to ream the hole to the standard diameter. It can keep the stability of the core barrel. When the old bit is ...
2026-04-24 00:34:33
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...Core Bits Bq Nq Hq Pq Turbo Waterway The main crown technical parameters of impregnated diamond core bits include diamond grade,size, concentrarion ...
2026-04-24 00:34:33
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Bq Nq Hq Pq High Strength Plastic New Material Core Sample Tray/Box The core box is made of new synthetic plastic by high-pressure injection molding. ...
2026-04-24 00:34:33
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PQ HQ NQ BQ AQ Impregnated Diamond Bits for wireline drilling tools Impregnated diamond bit: The impregnated diamond bits are the most commonly useful ...
2026-04-24 00:34:33
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203mm 3 Wings Step 3"-12" Diameter Three Wing Step Drag Bits Product Application: The drag bit is designed for use in soft formations such ...
2026-04-24 00:34:33
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The casing clamp is designed to move to the well and the suspension under the wellhead casing or tubing to grip the smooth part of the pipe. Forged ...
2025-06-20 15:35:42
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...core drilling rig XY-150 core drilling rig is XY-1A core drilling rig is mainly used for geological survey exploration, geophysical exploration, ...
2025-03-10 10:29:33
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...Core Barrels Hard Rock Core Drilling Wireline core drilling is a kind of don't need to lift the drill rod, direct gain rock cores drilling tool. It ...
2025-03-10 10:34:41
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