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roller cone drill bit
Selling leads
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... construction. This soil drilling bucket is manufactured using 42CrMo material and originates from Jiangsu, China. It is specifically designed to ...
2025-07-18 00:19:03
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...drilling bucket teeth hard rock drilling 40rpm Welding Type Roller Bits detachable Product Feature: ♥ Cutting Structure : The durability of premium ...
2025-07-18 00:19:03
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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 ...
2025-07-18 00:19:03
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Roller Bit: A Choice of High Quality, Reliability, and Outstanding Performance Product Description: 1. High-Quality Materials and Manufacturing: Our ...
2025-07-18 00:19:03
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piling rig tool Drill Teeth Rolling Grinding Rock Drilling Core Barrel With Roller Bits Product Feature: 1.Cutting ring with roller bits and releases ...
2025-07-18 00:19:03
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Product Description: The Drilling Rig Tool is a deep drilling tool for foundation construction rotary drilling rigs, with an application for rotary ...
2025-07-18 00:19:03
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...drilling bucket 1200mm rock core barrel roller bit core barrel drilling rig tool Product Feature: 1.new drilling tools Core Barrel with Double ...
2024-12-09 17:18:19
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...850,φ1150 etc. 2. Shell HIT. Custom : design as demand, prolong or shorten, increase of efficiency by drilling more. 3. Key Component Reinforce ...
2025-07-18 00:19:03
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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 ...
2025-07-18 00:19:02
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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 ...
2025-07-18 00:19:03
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