141 - 150 of 171
11 tapered drill bits
Selling leads
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... exploration, road and building exploration, blasting holes and other drilling engineering. 1.1.2 Alloy, steel grit and steel drop bits can be ...
2026-06-29 00:12:54
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...Drilling Rig Machine Product Description XY-1 small drilling rig is a compact spindle drilling machine. It is mainly used for shallow hole core ...
2026-06-29 00:12:54
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...Drilling Rig XY-1A 150 Meters Customized Depths Model Portable Well Drilling Rig Introduction This drill rig is a high-speed rig suitable for ...
2026-06-29 00:12:54
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... Drilling Rig 1. Applications and applicable of rig XY-1B Soil Test Mineral Prospecting Dth Drilling Machine XY-1 drill rig is a compact spindle ...
2026-06-29 00:12:54
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...Drilling Rig XY-1A Shitan Quality Brand 150 Meters Hydraulic Portable Water Well Drilling Rig Introduction XY-1A Drilling Rig is a high-speed rig ...
2026-06-29 00:12:54
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...Drilling Machine for Geological Investigation Product Description: 1. Keeping bracket is installed on the hosit to form a double wheel support ...
2026-06-29 00:12:54
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... the rotary machine has a sufficient rigid response to gravel layer ,the complex geological conditions. This machine adopts national patent ...
2026-06-29 00:12:54
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...Drilling Rig For Small Grouting Hole Winch Application It can used in the field of water well drilling, geological core drilling, geological survey...
2026-06-29 00:12:54
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...,It is suited for the geotectonic survey, geological core drilling, small hole drillings for grout, blast and water well in railway, water ...
2026-06-29 00:12:54
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...Drilling Rig Machine Gk 200 Water Well Drilling Rig Machine Introduction: 200 meters depth ,and hole diameter is from 75mm-300mm.It is suitable for ...
2026-06-29 00:12:54
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