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foundation drilling roller bit
Selling leads
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high quality 8 1/2 Inch roller bit match drilling bit bucket for piling foundation Product Feature: 1.We purchase top quality raw materials from ...
2024-12-09 17:19:09
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...foundation 19mm Round shank chisel used for piling drilling tools Main feature We offers a complete range of bullet teeth for Pile Piling and ...
2025-07-20 00:20:57
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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 ...
2025-07-20 00:20:57
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...drilling tools Main feature We offers a complete range of bullet teeth for Pile Piling and Foundation Drilling Foundation drilling tools,Rotary ...
2024-12-09 17:18:52
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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 ...
2025-07-20 00:20:57
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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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...drilling tools Double Shell Core Barrel Of Construction Machinery rock tools Product Feature: 1.The inner shell starts drilling first, the outer ...
2025-07-20 00:20:57
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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 ...
2025-07-20 00:20:57
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drill bucket Tungsten Carbide 8.5 inch single roller cone bit for core barrel Product Feature: 1.The reaming bit consists mainly of four or more cones...
2025-07-20 00:20:57
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Drilling Bucket Soil Teeth Construction Auger Teeth Drilling Bucket Flat Teeth Product Feature: 1. High strength resulting from forging; 2. Optimum ...
2025-07-20 00:20:57
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