131 - 140 of 402
road core drill equipment
Selling leads
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...concentrarion and quality,matrix hardness and crown shapes. The users can make rational selections according to the formations to be drilled. To ...
2026-04-24 00:34:33
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Geological Exploration Core Drilling Casing Shoe Pw Hw Nw Rod Shoe Product Description In the drilling and rock coring industry, a casing shoe is an ...
2026-04-24 00:34:33
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... Equipment Co., Ltd has over 10 years of market experience and is a manufacturer and supplier of grouting materials and drilling materials in the ...
2025-06-20 15:36:55
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...Drill Bit PDC Drag Bit Non Coring Drill Bit for Oil Well Water Well Geothermal Well Mining Drillin Details of Drag Bit Size 55mm,65mm,75mm,94mm...
2026-04-24 00:34:33
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... drill bit; Hole: alloy reamer, polycrystalline reamer, electroplated reamer,surface set natural diamond reamer; Impregnated diamond ...
2026-04-24 00:34:33
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...Core Drill Bit (BQ, NQ, HQ, PQ, BQ3, NQ3, HQ3, PQ3) Description: Manufactured with very small, high quality synthetic diamonds mixed evenly through ...
2026-04-24 00:34:33
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...Core Drill Bits Description: Manufactured with very small, high quality synthetic diamonds mixed evenly through a metal matrix. The matrix hardness ...
2026-04-24 00:34:33
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...geothermal drilling, farm irrigation, house yard, gardens and water well drilling, drilling diameter is 70-300mm, and drilling depth is 60-80m. It ...
2026-04-24 00:34:33
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... cores are taken out from the borehole, they are placed in the core tray in order for the geologists to catalog them in time. After the cataloging ...
2025-06-20 15:35:45
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...industrial and civil buildings, railways, bridges, hydropower engineering, as well as small-diameter foundation pile hole drilling. 1. With ...
2025-03-10 10:29:54
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