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round rotary drill bit insert
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...drilling tool auger bits holder carbide bullet teeth trencher for auger Product features 1.Rock drilling bits perform stage breaking and drilling. ...
2025-07-17 00:19:31
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... construction. This soil drilling bucket is manufactured using 42CrMo material and originates from Jiangsu, China. It is specifically designed to ...
2025-07-17 00:19:31
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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...
2025-07-17 00:19:31
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...drilling bullet teeth for construction building Main feature • high durability due to wear-resistant tempered steel • high grade tungsten carbide ...
2024-12-09 17:21:42
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...drilling tools Product Details • Wear resistant tempered steel, high durability, • High quality tungsten carbide tool head • excellent rotation ...
2025-07-17 00:19:31
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...drilling bucket building Details * High cost performance. * Wear-resistant carbide tip to extended tooth life. * Strong braze weld for superior tip ...
2024-12-09 17:21:42
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...Drilling Rock Auger And Bullet Teeth Pile Tools Package: in wooden case for orders, plastic box for samples Shipping: for orders by sea or ...
2025-07-17 00:19:31
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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 ...
2025-07-17 00:19:31
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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 ...
2025-07-17 00:19:31
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drilling rig tool Drill Roller Cone Bits Tungsten Carbide Equipped With Core Barrel Product Feature: 1.The durability of premium tungsten carbide ...
2025-07-17 00:19:31
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