341 - 350 of 401
200m core drill equipment
Selling leads
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... and maintain the correct constant diameter of the hole, thus to ensure the adequate clearance for the core barrel and the replacing drill bit. ...
2026-04-24 00:34:33
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Backpack Drill Rig Small Drilling Machine Can Doing Sampling Small portable sampling drilling equipment which is mainly suitable for mountain, ...
2025-03-10 10:29:47
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Portable 30 M Diamond Core Geological Exploration Sampling Drill Percussion Drill Rig 1. DTD-20 portable soil sampling rig is a portable soil sampling ...
2026-04-24 00:34:33
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Mini Hand Vertical Drill Machine Set Small portable sampling drilling equipment which is mainly suitable for mountain, transportation and energy. The ...
2026-04-24 00:34:33
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Product Description Aq Bq Nq Hq Pq Impregnated Diamond Casing Shoe for Rock Drilling In the drilling and rock coring industry, a casing shoe is an ...
2026-04-24 00:34:33
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Electroplated Diamond Drill Bits Suitable for Different Rock Layers Electroplated diamond drill bits, also known as surface mounted diamond drill bits...
2025-06-20 15:36:34
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280m Hydraulic Crawler Type Deep Water Well Drilling Rig Borehole Machine Mine Drilling Rig for Sale
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...Drilling Rig Borehole Machine Mine Drilling Rig for Sale 1. Equipped with a 75KW Yuchai brand turbocharged engine with strong power; 2. The ...
2026-04-24 00:34:33
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...Drilling Rig Borehole Machine Mine Drilling Rig for Sale 1. Equipped with a 75KW Yuchai brand turbocharged engine with strong power; 2. The ...
2026-04-24 00:34:33
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...Drilling Rig Borehole Machine Mine Drilling Rig for Sale 1. Equipped with a 75KW Yuchai brand turbocharged engine with strong power; 2. The ...
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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