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tungsten carbide symmetric casing system
Selling leads
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Tungsten Carbide Rock 114mm Retrievable Symmetric Casing System DTH Hammer Bit Product Description The Symmetric/Concentric drilling system is ...
2026-06-28 00:05:49
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...Tungsten Carbide Drifting / Tunneling Thread Button Bit Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits ...
2026-06-28 00:05:49
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...Tungsten Carbide Button Bits Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional ...
2024-12-09 10:55:34
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... metal mine(such as gold/silver/copper ore), marble and granite etc.Its drilling depth usually is 15m-18m in case of hardness grade F8-14. Chisel ...
2024-12-09 10:43:16
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... mine/ manganese ore), nonferrous metal mine(such as gold/silver/copper ore), marble and granite etc. It's drilling depth usually is 15m-18m in ...
2024-12-09 10:57:05
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T45 T51 T38 89MM Retract Button Drill Bit Suppliers Product Description Retract drill button bits are designed for rock drilling in fragmented, ...
2026-06-28 00:05:49
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DTH350 bit with Dia140mm uesd in Deep Hole Drill, such as Water Well, Oil well, Discount sales. DHD 350 Bits are available in diameter range of 130 mm ...
2026-06-28 00:05:49
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...Case Description For use on DTH4.5 Hammer Spare Parts Color: Based on Customer requirements Material: Tungsten carbide and high strength alloy ...
2026-06-28 00:05:50
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...Casing Shoe Bit Used In Handling Casing Tube Description: Rod shoe bits The casing shoe bit is mainly used in handling casing tube in the shallow ...
2026-06-28 00:05:49
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