151 - 160 of 401
76mm mining button bit
Selling leads
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... mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Descriptio...
2025-07-19 00:21:06
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4 inch T51 102mm Rock Drill Tools Thread Button Bit Description Of Thread Button Bit: Rock Drill Thread Button Bits is suitable for R22, R25, R28, R32...
2025-06-21 00:36:23
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...Button Bit For Mining Description: Diameter 45mm R32 thread spherical button bit is mainly used in underground drifting and tunneling projects. As ...
2025-06-21 00:36:24
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T51 115mm Retract Button Bit For Maximum Efficiency In Hard Rock Drilling Description of T51 115mm retract button bit Thread Button Drill Bits, ...
2025-06-21 00:37:12
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...Button Bit With Tungsten Carbide Inserts And 127mm Head Diameter Description Thread button bits made with high quality of best quality alloy steel ...
2025-06-21 00:37:12
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..., generally matched with the light-duty rock drill.They are widely used in the mining projects. Specifications: Button Bit Diameter 38mm Connection ...
2025-07-19 00:21:05
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...Button Bit 38mm 11 Degree Description: Tapered drill bit work with the pneumatic rock drill and tapered drill rod together, to carry out drilling ...
2025-07-19 00:21:05
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.... Its range of thread types and diameter options make it perfect for a wide variety of drilling applications. The drill bit is constructed using ...
2025-06-21 00:36:29
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... Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within diameter of ...
2025-07-19 00:21:05
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...102mm T51 Thread Button Bit For Rock Drilling Thread Button Bit Description: 14 Semi-ballistic carbide inserts T51 threaded drill bit with drop ...
2025-06-21 00:36:40
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