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quarrying rock drilling bit
Selling leads
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... shank adapters are used when the drilling space is limited. Top quality of alloy steels, CNC machining and advanced heat treatment ensure Minetech...
2025-07-24 00:21:30
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T38 Cop1838 525MM Mining Hard Rock Shank Adapter Mining Tools Product Description: Shank adapters are used for transmitting power from the rock drill ...
2025-07-24 00:21:30
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45-127mm R25-T51 thread drill bits, retrac button bit, Thread Button Bit Description: 1. Raw material: It is produced by premium alloy steel bar and ...
2025-06-21 00:36:46
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...tungsten carbides. Under the process of heat treatment, Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech ...
2025-06-21 00:37:01
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...Drilling 6m Length 3 1/2”API REG DTH Drill Pipe Product description: Down hole drilling rods play an important role throughout down hole drilling ...
2025-06-21 00:38:40
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...Drill Rod Top Tip 40mm Small Hole Blasting Product Information Of H22 1308mm Integral Drill Rod: Integrall rod is combined bit, rod and shank into ...
2025-06-21 00:38:08
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..., it works with shank adapter,coupling, hex drifter rod / hex speedrod together. Specification Of 51mm R32 Thread Spherical Button Bit: R Thread ...
2025-07-24 00:21:30
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... features of a high quality DTH tube are durability, accuracy and manageability. Standard DTH drill pipe: Diameter: 76mm, 89mm, 102mm, 114mm, 127mm...
2025-06-21 00:38:38
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...Drill Pipe 114mm Diameter Carbon Steel Product description: DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, ...
2025-06-21 00:38:39
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... in a normal drill string. Furthermore, since this is a speed rod design it will produce straighter holes and at least 10% higher penetration rate ...
2025-06-21 00:34:42
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