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drill extension rod

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buy Forging DTH Drill Bits DHD380 DHD360 Dth Hammer Bits For Rock Drilling online manufacturer

Forging DTH Drill Bits DHD380 DHD360 Dth Hammer Bits For Rock Drilling

Forging DTH Drill Bits DHD380 DHD360 Dth Hammer Bits For Rock Drilling KSQ is one the professional manufacturer and supplier of high performance rock drilling tools like DTH Hammers and Bits. PC Hammers and ... Read More
2025-03-07 16:33:33
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Tungsten Carbide DTH Drill Bit with High/Mediam/Low Air Pressure DTH Drilling Tools

Tungsten Carbide DTH Drill Bit with High/Mediam/Low Air Pressure DTH Drilling Tools DTH Drill Button Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. ... Read More
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Water Well DTH Drill Bits BR2 76mm DTH Hammer Drill Bit Customized Color High Strength

BR Series DTH Button Bit 64mm 70mm 76mm 95mm for BR1 BR2 BR3 DTH Hammer 1' 2' Middle Air Pressure DTH Bits DTH Button Bits for BR1, BR2, BR2 Hammer. BR Series DTH Button Bit Specification 1' 2' Middle Air ... Read More
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Reaming Drill Bit Rock Drill Bit T38 102mm For Hard Rock Blasting Holes

Reaming Drill Bit Rock Drill Bit T38 102mm for Hard Rock Blasting Holes Product description Reaming rock bit applicable to reaming for first-grade and second-grade larger-diameter hole. It can reduce the ... Read More
2022-03-15 16:20:23
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API Certificated 3 Wings/ Blades PDC Step Drag Bits For Water Well Drilling Three wings/blades diamond pdc drill bit PDC full face Bits has a very good penetration rate and long life in a wide range of rock ... Read More
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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 button bit with mining and oil well IADC517 6 5/8" REG Datas size 135/8' IADC ... Read More
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2019-10-23 16:40:42
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5-7/8" Tungsten Carbide Drill Bits For Hard Formation Pin Connection

5-7/8" Tricone Rock Bit for hard formation.IADC-437/517,3 API Reg. Product Description (1) Cutting Structure of this series tricone rock bit : The durability of premium tungsten carbide inserts is improved with ... Read More
2019-07-24 15:10:19
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4-1/8" Tricone Roller Bit , Well Drilling Equipment SGS ISO Listed

4-1/8" Tricone Rock bit for Cement & Bridge plug Drilling, 2 3/8 API Reg. Pin connection Product Description (1) Cutting Structure of this series tricone rock bit : The durability of premium tungsten carbide ... Read More
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