401 - 410 of 880
89mm button bit
Selling leads
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...Button Bit DTH Button Bit Products Parameters: 1. high and low air pressure down-the-hole drill bits 2. Low air pressure hole Dia.:65-220mm 3. High ...
2026-07-31 00:08:35
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...Button Drill Bit Heat Process Carbide Semi-Ballistic Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We ...
2026-07-31 00:08:35
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...company which is specialized in making and researching on drilling equipments as well, and our dominant products are chisel bits, cross bits, ...
2026-07-31 00:08:35
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...company which is specialized in making and researching on drilling equipments as well, and our dominant products are chisel bits, cross bits, ...
2026-07-31 00:08:35
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...company which is specialized in making and researching on drilling equipments as well, and our dominant products are chisel bits, cross bits, ...
2026-07-31 00:08:35
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...Button Bit With Fast Penetration For Soft Rock Drilling Drill bits T38-76mm drop center Buttons: front 4x11mm, 1x11mm, gauge: 8x11mm 4 front ...
2026-07-31 00:08:35
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....we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft ...
2024-12-09 18:24:46
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...Button Drill Bit Product Description Thread Drill Button Bit Thread button drill bits are made by high quality alloy steel bar and tungsten ...
2026-07-31 00:08:35
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..., quarrying, engineering, construction, water well drilling, oil exploring industries etc. The thread button bits are made with high quality of ...
2026-07-31 00:08:35
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...Button Drill Bit R32 Tungsten Carbide Button Bit With top quality alloy steels and best quality tungsten carbides, we produce all retract threaded ...
2026-07-31 00:08:35
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