701 - 710 of 1098
52mm threaded drill rod
Selling leads
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... 64mm Hydraulic Borehole Drilling Machine Rock Drilling Thread Button Bits • Widely used drifting and tunneling • Bit face design is ideal for ...
2026-06-21 00:28:35
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... function is to transmit impact energy from the rock-drill piston, as well as rotation torque, into the drill string without energy losses. It must ...
2026-06-21 00:28:35
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..., water well drilling, oil exploring industries etc. Our thread button bits are made with high quality of best quality alloy steel bar and tungsten ...
2024-12-09 20:14:59
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... bit shape:spherical/parabolic (5)Socket inside diameter:15/19/22/25(mm) Application Widely used in drilling holes with
2024-12-09 18:01:27
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..., it consistsof rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining,slope stabilization, ...
2024-12-09 18:31:23
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...a stable rock formations, it consistsof rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining,slope ...
2024-12-09 18:55:12
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... air lift of the water and cuttings up the inner tube which is inside each rod. It reaches the deflector box at the top of the drill string then ...
2026-06-21 00:28:35
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..., water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. 2. Material: Thread Drill bits are made ...
2024-12-09 10:43:16
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...female threaded shank adapters. Male shank adapters are more popular than female shank adapter. Male shank adapters are generally suited for ...
2026-06-21 00:28:35
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...Thread Button Bit Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional company which is ...
2026-06-21 00:28:35
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