41 - 50 of 108
tungsten carbide step drag bits
Selling leads
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... via the drill pipe. The piston strikes the bit directly, while the hammer external cylinder gives straight and stable guidance of the drill bit. ...
2026-07-06 00:07:47
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...Bits with Tungsten Carbide Button for Drill Rig Hammer Tools Product description Down-the-hole drilling is to drive the hammer which behind the ...
2026-07-06 00:07:47
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...Bits Thread Button Bits For Anchor Bar Carbide Button Drill Bits Product specifications: Anchor bits is used as a sacrificial consumable for ...
2024-12-09 12:11:48
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...Bit with Tungsten Carbide for Mineral Exploration Product Introduce: RC Drilling is already the most common mineral exploration, water well, soil ...
2026-07-06 00:07:47
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DHD360 Mining Rock Drill Dit With Tungsten Carbide Buttons For Mining Product description It has the advantage of high flatness, smooth hole wall, ...
2024-12-09 13:20:22
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Special Steel Material Well Drilling Bits DHD350-135mm Tungsten Carbide Product description Sollroc offers a wide range of high performing drilling ...
2024-12-09 12:54:22
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Special Steel Material Well Drilling Bits DHD350-135mm Tungsten Carbide Product description Sollroc offers a wide range of high performing drilling ...
2024-12-09 12:57:59
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... construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Comparing with tapered chisel bits and tapered cross bits, ...
2024-12-09 13:25:29
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171mm 4 Wings Chveron Bit Blue With 3 1/2'' API REG Pin For Grouting Drilling Product Introduce Chevron bits are designed for medium to hard ...
2024-12-09 13:15:04
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Rock Formation STD Top Hammer Tungsten Carbide Button Bits T38 Shank Products Description Our hammer and bits are made of high quality alloy steel ...
2024-12-09 12:40:32
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