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BR2-76mm Tungsten Carbide Drill Bits For Middle Air Pressure Dth Hammer
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BR2-76mm Drill Bit For Middle Air Pressure Dth Hammer Products Parameters: 1.high and low air pressure down-the-hole drill bits 2.Face type: drop center bit/concave face/convex face/double gauge face/flat face ... Read More

2025-03-10 16:14:04

Mission Series DTH Hammer Bits Diameter 165mm DHD 360 Drill Bits Carbon Steel Material
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Mission series DTH hammer bits diameter 165mm DHD 360 drill bits Item Specification Choice Product Name DTH drill bits Thread button bit Brand MIROC OEM Material Carbon steel As your request Diameter 160mm As ... Read More

2025-03-07 16:33:33

Water Well Drilling Tricone Drill Bit Milled Tooth 7 - 5/8”Diameter API Certification
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Water Well Drilling Tricone roller bit, milled tooth,7-5/8dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for any rock formation 2. Tricone bit is versatile and can ... Read More

2022-03-15 15:38:40

Customized Color Tricone Drill Bit For Well Drilling Dia 10'' Forging Processing
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Water Well Drilling Tricone roller bit, milled tooth,7-5/8dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for any rock formation 2. Tricone bit is versatile and can ... Read More

2022-03-15 15:38:40

IADC537 Water Well Drill Bit Blasthole Bits Customized Color API Certification
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Water Well Drilling Tricone roller bit, milled tooth,7-5/8dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for any rock formation 2. Tricone bit is versatile and can ... Read More

2022-03-15 15:38:40

IADC637 Water Well Tricone Drill Bit Blasthole Bits Customized Color API Certification
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Water Well Drilling Tricone roller bit, milled tooth,7-5/8dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for any rock formation 2. Tricone bit is versatile and can ... Read More

2022-03-15 15:38:40

Steel Tooth Tricone Drill Bit 12 1/4" Size For Gas Oil Well Drilling IADC637
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Water Well Drilling Tricone roller bit, milled tooth,7-5/8dia,for soft to medium hard sandstone and shale Main Features1. There is a Tricone suitable for any rock formation2. Tricone bit is versatile and can ... Read More

2022-03-15 15:38:40

TCI Tricone Drill Bit 12 1/4" Size For Gas Oil Well Drilling Customized Color
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Water Well Drilling Tricone roller bit, milled tooth,7-5/8dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for any rock formation 2. Tricone bit is versatile and can ... Read More

2022-03-15 15:38:40

Oil Well RC Mining Exploration DTH Drill Bits RE543 124mm Reverse Circulation
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RE543 124mm Reverse Circulation oil well RC mining exploration drilling dth hammer bits Product Description RC series reverse circulation DTH Hammer is the latest developed product of our company. It is mainly ... Read More

2025-03-10 17:23:51

Top hammer T38 Thread Ballistic / Spherical Retrac Button Green Bit Mining Drill Bits
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T38 Ballistic and Spherical Retrac Button Bit Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). ... Read More

2022-03-15 16:44:08