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tungsten drill bits

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buy DHD Shank DHD380-203mm DTH Drill Bits For Pile Foundation Engineering online manufacturer

DHD Shank DHD380-203mm DTH Drill Bits For Pile Foundation Engineering

DHD Shank DTH Bit DHD380-203mm DTH Bit For Pile Foundation Engineering In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in ... Read More
2025-03-10 16:14:10
buy Carbide Tapered Cross Drill Bit For Water Well Drilling Tools online manufacturer

Carbide Tapered Cross Drill Bit For Water Well Drilling Tools

High Quality Carbide Tapered Cross Bit Drill Bit for Water Well Drilling Tools Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose ... Read More
2021-08-10 10:48:19
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Durable Flat Shape T38 76mm Button Rock Drill Bit

Durable Flat Shape T38 76mm Button Rock Drill Bit Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impact... Read More
2022-03-15 16:40:36
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32mm Carbide Tapered Cross Drill Bit For Small Hole Rock Drilling

32mm Carbide Tapered Cross Drill Bit For Small Hole Rock Drillings Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross ... Read More
2021-09-29 17:02:28
buy Water Well Drill Bits Air Drill Hammers And Bits 4inch, 5inch, 6inch Dth  Hammer Button Bit 152mm 165mm 203mm online manufacturer

Water Well Drill Bits Air Drill Hammers And Bits 4inch, 5inch, 6inch Dth Hammer Button Bit 152mm 165mm 203mm

Hammer carbide button bit 152mm 155mm 159mm 165mm 172mm 178mm 190mm 203mm Good Quality 6 inch DTH Drill Bit Shank Type: DHD360, COP64, SD6, QL60, M60 DTH Hammer Bit Bit Dia.: 152mm,155mm,159mm,165mm,172mm,178mm... Read More
2022-03-15 16:14:00
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13 5/8" API Sealed Bearing Tci Tricone Drill Bit , Button Mining And Oil Well Hole Drill Bit

13 5/8" API Sealed Bearing Tci Tricone Drill Bit , Button Mining And Oil Well Hole Drill Bit 13 5/8" API sealed bearing tci tricone button bit with mining and oil well IADC517 6 5/8" REG Datas size 135/8' IADC ... Read More
2022-03-15 15:38:40
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High Efficiency Down The Hole Hammer Bits CIR 90 Rock Drill Bits

High Efficiency Down The Hole Hammer Bits CIR 90 Rock Drill Bits What is Low air pressure DTH hammer ? Low air pressure DTH hammer is widely used in geotechnical engineering in a variety of hard, high hardness ... Read More
2025-03-07 16:33:33
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12 1/4'' Carbide Tricone Drill Bit Water Well Drilling High Wear Resistance

12 1/4' Carbide Tricone Drill Bit Water Well Drilling High Wear Resistance Product description The strength and wear resistance of inserts are improve by using carbide inserts with high strength and high wear ... Read More
2022-03-15 15:38:40
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Button Bit Mining Thread Atlas Copco Rock Drill Bit For Drilling Our Advantages: We have advanced production equipment & talented researchers & technicians & rich experiences in R & D and production. We using ... Read More
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Carbide PDC Tricone Drill Bit 6 Blades / 6 Nozzles Forging Processing Type

PDC bit,IADC code M433 for medium to medium hard formation with " cutter, 6 blades, 6 nozzles Product Description 1, 8- " PDC bit 2,IADC code M433 for medium to medium hard formation with " cutter, 6 blades, 6 ... Read More
2025-03-07 16:10:49
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