441 - 450 of 927
large hole well drilling bit
Selling leads
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...drilling button bit T45 with Dia 76mm and 89mm , benching and long hole drilling Describtion This type of bit is well known for its high wear ...
2024-12-09 18:44:59
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...Drilling Tools PDC Diamond Core Drill Bit For Geological Exploration NQ PDC Diamond Core Drill Bit for Sample Coring 1.PDC core bit is widely used ...
2026-06-28 00:05:49
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...Bit for water well drilling Concave Face The all-around application bit face specifically for medium hard and homogenerous rock formations. Good ...
2026-06-28 00:05:49
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... Drilling Button Bit Rock Button Taper Bits Product Introduction The Rock Button Taper Bits are made from grade hard alloy and special steel, ...
2024-12-09 18:35:52
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...Drill Bits Rock Drilling Tools Product Application Tapered equipment affords drillers the ability to change drilling bits whilst still using the ...
2024-12-09 18:41:50
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... Bits Tungsten Carbide Rock Drill Bits Description Cross type bit with steel inserts using thread system. It has a slow penetration rate but it ...
2024-12-09 19:00:19
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... quality forged steel, heat treatment and shot peening to provide a durable and reliable balance of strength and toughness. 1. Long life of bit: ...
2026-06-28 00:05:49
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KSQ New T45 76mm and 89mm Button Bit T45 89mm Flat face with Spherical Button Bit: Product: T45 Button Bit Diameter: 89mm / 3 1/2 Inch Thread: T45 ...
2024-12-09 18:52:28
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...the integration of the drilling rods and drilling bits, it can be matched directly with rock drills without shank adapter or coupling sleeve, these ...
2024-12-09 19:34:13
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90mm and 105mm DTH Button Bit for COP35 / DHD3.5 DTH Hammer DTH Button Bit Description: Name: DTH Button Bit Diameter: 90mm and 105mm Face design: ...
2026-06-28 00:05:49
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