141 - 150 of 406
engineering core drill equipment
Selling leads
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...Drilling Machine, Mobile Drilling Equipment, 200 Meter Household Drilling Equipment, Easy To Move 1,It is widely used in the geological general ...
2026-04-24 00:34:33
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Portable Hydraulic Rock Borehole/Soil Testing Core Drilling Machine (XY-100) Product Features: 1. Advanced capadility and high reliability. 2. ...
2026-04-24 00:34:33
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... core drilling parts such as diamond circle wrench, heavy duty pipe wrench and hoisting plug. The diamond distribution is well-proportioned on ...
2025-06-20 15:35:47
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AQ BQ NQ NQ2 HQ HQ3 HQTT PQ Impregnated Diamond Core Drill Bit: Brief Introductions of Impregnated Diamond Bits The impregnated diamond bits are ...
2026-04-24 00:34:33
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T6 Series Double Tube Core Drill Bit: T Series Bit No. Std. Item OD*ID(mm) Crown Height SN. 1 T2-46 diamond bit ...
2026-04-24 00:34:33
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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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...Drilling BQ NQ HQ PQ Impregnated Bits Diamond Core Brill Bit for Hard Rock Core Recovery Product Description: Impregnated diamond core bits differ ...
2026-04-24 00:34:33
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94mm Three-Wing Type PDC Drilling Drag Drill Bit , PDC Concave Drill Bit Pdc Drill Bit Feature: 1.Suitable for soft, medium and hard formations. 2...
2026-04-24 00:34:33
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...conservancy, tunnel and tall building basic exploration, kinds of hole in concrete structure, river, levees, subgrade grouting hole drilling and ...
2026-04-24 00:34:33
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The rigs adopts full hydraulic drive, the power head rotation is driven by axial piston pump and oblique piston motor, and the mechanical two gears ...
2025-06-20 15:36:18
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