181 - 190 of 521
core drill rigs
Selling leads
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...Core Drill Bits NMLC / HMLC Core Bits Size: NMLC wireline imp diamond core drilling bit Outside Diameter: 2.965" / 75.31mm Inside Diameter: 2.047" ...
2024-12-09 10:43:31
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High Speed Concrete Core Drill Bits , Diamond Core Hole Drill Bits NQ3 Diamond Bits Impregnated Diamond Core Bits are manufactured with very small, ...
2024-12-09 10:50:14
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...Drill Rod with BQ/NQ/HQ Compatibility for Core Drilling Efficiency Product Description: The Wireline Core Drill Rod is an essential component for ...
2026-06-20 00:08:57
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...Core Drilling Rod 10ft 5ft BWL NWL HWL PWL Diamond drill bits Reaming shells and casing/rod shoes Wireline drill rods Core barrels & overshot ...
2024-12-09 10:54:17
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... resistance, generally made of 40 # chrome steel or 65 # manganese steel, and quenching heat treatment.Corelifter is mainly used for diamond ...
2024-12-09 13:26:20
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... rod thread's lubricating and airproofing. It is especially suitable for wireling core drill rod and adaptors. It 's main functions: 1. Lubricating ...
2024-12-09 10:39:59
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...long life of drilling service Specialisted in producing varies kinds of diamond core bits in different international standard size for soft, ...
2024-12-09 10:43:31
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...Core Drilling Wireline Core Barrel System 1.5m / 3m Inner tube Assembly The inner-tube group is composed of: Head Assembly Inner Tube Core Lifter ...
2024-12-09 13:41:44
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... and reaming shells. Our drilling bits have first-class quality , excellent performance. Bits and reaming shells are designed on basis of ground ...
2024-12-09 11:18:09
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...Core Drill Bits for High Speed Drilling Description of Goods Theory PDC(TSP) core bits are similar to surface-set diamond bits in that they are set ...
2024-12-09 11:25:22
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