201 - 210 of 352
pdc rock drill bits
Selling leads
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...Drilling Rig Machine With Pump For Small Rock 2M/Min Specification of Geological drilling rig The Drilling Rig The hole diameter (mm) 75, 91, 110, ...
2026-07-03 00:07:02
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...drilling rig machine for rock Description: Core drilling machine is is mainly used for geological exploration, hydro power project, road and ...
2026-07-03 00:07:03
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...Drilling Rig OEM Xy-1A 150 Meters Depth Portable Water Well Drilling Rig Introduction XY-1A Drilling Rig is a high-speed rig suitable for census ...
2026-07-03 00:07:02
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...Drilling Machine Impact Large Diameter Deep Water Well Drilling Rig ST 300 Meters Customized Water Well Drilling Rig Equipment Descrption: The ...
2026-07-03 00:07:04
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...Drilling Customized ST260 Industrial Borehole Drilling Machine ST260 Industrial Borehole Drilling Machine Introduction The ST260 well drill is a ...
2026-07-03 00:07:03
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...Drilling Efficiency Geotechnical Crawler Mounted Drill Rig ST260 Crawler Mounted Drilling Rig Introduction This is a multi-functional drilling ...
2026-07-03 00:07:02
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...Drilling Machine Product Description: The Borehole Drilling Machine is a small hydraulic water drilling rig with a drilling diameter of 150mm. It ...
2026-07-03 00:07:02
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Large Horsepower Hydraulic Crawler Mounted Drilling Rig For Water Borehole Drilling Large Horsepower
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... Drilling Diameter 50mm-100mm Power Diesel Engine Drilling Rig Size 2000mm × 1200mm × 1200mm Drilling Depth 30m-100m Product Description This ...
2026-07-03 00:07:05
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...drilling rig with air compressor Introduction to drilling rig The main purpose and characteristics It is an efficient and versatile drilling ...
2026-07-03 00:07:02
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... c. Advanced Production Craft d. Greater Stability 2. Parameter: Tapered drill rod hexagonal diameter: 19mm or 22mm; Tapered drill rod shank: Hex ...
2026-07-03 00:07:04
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