171 - 180 of 278
earth rock drill machine
Selling leads
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... steel,tungsten carbide matrix Suitable Rock mud stone,limestone,shale,sandstone,granite Parameter Drilling Diameter Blade Count Cutter Size Nozzle ...
2025-06-20 15:34:47
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...Hq Turbo Type Hard Rock Mining Impregnated Diamond Core Drill Bits Description: Manufactured with very small, high quality synthetic diamonds mixed ...
2026-04-24 00:34:33
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...Drilling Machine/ Geotechnical Testing/Soil Investigation Core Drill Rig Product Description XY-150T is a portable and multipurpose engineering ...
2025-03-10 10:30:50
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..., and matrix hardness and crown shapes, the users can satisfactorily drill and core hard and homogeneous formations. To avoid excessive matrix wear ...
2026-04-24 00:34:33
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Nq PCD PDC Drag Drill Bits for Hard Rock Coal Mining Product Description: The PDC Core Bit is featured as long service time, fast drilling speed and ...
2026-04-24 00:34:33
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...crown shapes. The users can make rational selections according to the formations to be drilled. To avoid excessive bit wear, tungsten carbide ...
2026-04-24 00:34:33
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Mining Rock Samples Slotted Pallet with Covers and Core Markers The core box is made of strong and lightweight plastic material, and the core box can ...
2026-04-24 00:34:33
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Plastic Core Box with Caps for Closing Core Tray for Rock Samples The core box is made of strong and lightweight plastic material, and the core box ...
2026-04-24 00:34:33
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Rock Bits Tungsten Carbide Bits Diamond Bits PDC Oil Bits Water Well Bits Oil PDC bits Structural drawings Oil PDC bits technical Data Regular Models ...
2026-04-24 00:34:33
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Portable 30m Diamond Core Geotechnical Exploration Impact Sampling Drilling Machine Vertical Backpack Drilling Rig 1. DTD-20 portable soil sampling ...
2026-04-24 00:34:33
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