171 - 180 of 401
76mm retract button bit
Selling leads
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...,hardness and toughness satisfies the most demanding applications – but working with such high stresses, inserts and buttons are more subject to ...
2025-07-23 00:15:49
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...Button Bit for Drilling Soft, Loose-Medium & Hard Rock Description: MTH thread button drill bits are made by high quality alloy steel bar and ...
2025-06-21 00:36:10
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... and hydraulic drill rod. It can be used to drill holes by connect with different kinds of threaded drill rod. A comprehensive range of various ...
2025-06-21 00:36:17
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... the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy. A comprehensive ...
2025-06-21 00:36:18
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... and hydraulic drill rod. It can be used to drill holes by connect with different kinds of threaded drill rod. A comprehensive range of various ...
2025-06-21 00:36:19
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...Button Bit Description: Our button bit is made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so ...
2025-06-21 00:36:23
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... mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Descriptio...
2025-07-23 00:15:49
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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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..., generally matched with the light-duty rock drill.They are widely used in the mining projects. Specifications: Button Bit Diameter 38mm Connection ...
2025-07-23 00:15:49
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