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overburden drilling system tools
Selling leads
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... bits are suitable for heavy-duty drilling tasks in different environments. Belonging to the Drilling Tools product category, these DTH Button Bits ...
2025-10-21 00:16:21
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...drilling tools designed for efficient rock drilling operations. These bits are commonly used in down the hole (DTH) drilling equipment to provide ...
2025-10-21 00:16:21
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...h as tungsten carbide and steel, these bits are built to withstand tough drilling conditions and provide long-lasting performance. Specifically ...
2025-11-26 12:56:57
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... Bits, are essential tools for water well drilling and various other drilling applications. These high-performance rock drill bits are specifically ...
2025-11-26 12:56:59
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... premium Tungsten Carbide and Steel materials, these button bits are designed to withstand the rigorous demands of rock drilling in various ...
2026-03-05 07:30:15
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Product name: 3 inch high air pressure DTH button bit with COP32 shank for blasting Product category: DTH drill tools Matched hammer: Hammer COP32 ...
2026-06-19 00:06:31
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Product name: 4 inch high air pressure DTH rock bit with cop340 shank for blasting Product category: DTH drill tools Matched hammer: Hammer COP340 ...
2026-06-19 00:06:31
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Product name: Reaming bit 254mm with DHD380 Product category: DTH drill bit Matched connection: DHD380 Reamer Dia: 254mm Carbide: spherical, ballistic...
2026-06-19 00:06:31
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... range(mm): 130-175 Outer diameter: 112 Weight(KGS): 46 Low air pressure CIR130 DTH drilling hammer details: Rock drilling tools manufacturer ...
2026-06-19 00:06:31
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...drilling Matched hammer: water borehole drilling tools Connection thread: F100*28 PIN Working pressure(bar):8-14 Hole range(mm): 170-250 Outer ...
2026-06-19 00:06:31
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