11 - 20 of 357
foundation drilling tools
Selling leads
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...drilling tools good quality 19mm bullet teeth used for deep foundation Product Characters * Wear-resistant carbide tip to extended tooth life. * ...
2024-12-09 17:18:52
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... avoid inclined hole ; 3.Double spiral has a strong carrying soil capacity,and the single spiral is suitable for drilling into gravel and clay with ...
2025-03-21 05:23:07
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... of the kelly bar； 2. The main winch wire rope, pipe and power head drive sleeve are located at the same axis； 3. The mast of the drill pipe is ...
2025-07-26 00:14:17
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...Drilling Machine: Foundation Drilling Bucket, New Roller Cone Drill Bit, Core Barrel, Roller Drill Bit Product Features 1. Single Roller Bit & ...
2025-07-26 00:14:17
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...Drilling Machine: Foundation Drilling Bucket, New Roller Cone Drill Bit, Core Barrel, Roller Drill Bit Product Features 1. Single Roller Bit & ...
2025-07-26 00:14:17
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China Factory made drill rig drill tool interlocking kelly bar Friction Kelly Bar Deep Foundation Piling Products Feature 1. Strict selection of raw ...
2025-07-26 00:14:17
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... is made of 42CrMo material, and originates from Jiangsu, China. This tool is perfect for drilling projects that require a high degree of precision ...
2025-07-26 00:14:17
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drilling rig equipment piling tooth holder B85 R82 B47K22H Bullet Teeth Holder For Foundation Drilling Product Feature 1.bullet teeth is using the ...
2024-12-09 17:19:27
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High Quality Foundation Drilling Cutting Tools Round Bullet Teeth Carbide Bullet Teeth Product Feature: 1.high durability due to wear-resistant ...
2025-07-26 00:14:17
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...drilling tools Double Shell Core Barrel Of Construction Machinery rock tools Product Feature: 1.The inner shell starts drilling first, the outer ...
2025-07-26 00:14:17
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