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tricone rock drill bit
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APIE: Exceptional Engineers Delivering High-Efficiency Hydraulic Drilling Digger Auger Parts Our Advantages: 1. Hose & Coupling Options: Our earth ...
2025-08-01 00:14:43
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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 & ...
2025-08-01 00:14:43
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... of rock; 2.Drilling with the method of rolling and squeezing can increases the anti-wear ability of the barrel; 3. Applicable layers: backfill ...
2025-08-01 00:14:43
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...Drilling tool buckets Open Type Rock Drilling Bucket Product Description 1. Open shell design, easy to dump spoil so increases the drilling ...
2025-08-01 00:14:43
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...tom open system, built in ventilation pipe. 3. Cast pilot with rock drilling bits, arc guide plate teeth arrangement, double unlocking system. 4. ...
2025-08-01 00:14:43
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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 ...
2025-08-01 00:14:43
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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 ...
2025-08-01 00:14:43
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...drilling accessories bullet teeth rock drill bucket round shank chisel Product Description: Rotary Drilling Tool, Drilling Rigging Tool, Rotary ...
2025-08-01 00:14:43
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...drilling accessories bullet teeth rock drill bucket round shank chisel Product Description: Rotary Drilling Tool, Drilling Rigging Tool, Rotary ...
2025-08-01 00:14:43
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...drill rig bucket teeth two-flap drilling bucket Product Description 1. Open shell design, easy to dump spoil so increases the drilling efficiency； ...
2025-08-01 00:14:43
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