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rock drill bits

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buy T45 Rock Drill Rods Drill Steel Extension Rod for Drfting and Tunneling online manufacturer

T45 Rock Drill Rods Drill Steel Extension Rod for Drfting and Tunneling

Product Description T45 extension rod drill steel is a very common rock drill rod, it can be widely used in open-pit bench drilling and underground production drilling. T45 drill extension rod is a vital tool ... Read More
2025-08-12 09:23:42
buy Cnc Milling St68 Ballistic Button Drill Bit Underground Mining Tools online manufacturer

Cnc Milling St68 Ballistic Button Drill Bit Underground Mining Tools

CNC Milling ST68 Ballistic Underground Mining Tools Button Drill Bit Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa ... Read More
2025-03-11 10:02:36
buy Mining Rock Drill Coupling Sleeve Connecting Drilling Tool Parts 150mm - 210mm online manufacturer

Mining Rock Drill Coupling Sleeve Connecting Drilling Tool Parts 150mm - 210mm

Thread Drill Coupling sleeve connecting drill rod and bit for mining rock drilling Coupling sleeve for Extension Drill Rod connection.High quality of alloy steels and CNC machining guarantee our reliable and ... Read More
2022-03-15 16:18:30
buy DHD3.5 COP34 3 Inch Rock Drill Hammer For Atlas Copco Drilling And DTH Hammer Drill online manufacturer

DHD3.5 COP34 3 Inch Rock Drill Hammer For Atlas Copco Drilling And DTH Hammer Drill

DHD3.5 COP34 3 Inch Rock Drill Hammer For Atlas Copco Drilling And DTH Hammer Drill Describtion We have all series of drilling equipment and drilling tools for water well or mining By using high-quality raw ... Read More
2025-03-07 16:20:52
buy Low Air Pressure CIR J150B 165mm DTH Hammer Drill Bits online manufacturer

Low Air Pressure CIR J150B 165mm DTH Hammer Drill Bits

Low Air Pressure CIR J150B 165mm DTH Hammer 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 and other ... Read More
2022-03-15 16:14:01
buy Low Air Pressure Dth Hammer Drill Bits Big Hole CIR90 CIR110 CIR130 CIR150 CIR17 online manufacturer

Low Air Pressure Dth Hammer Drill Bits Big Hole CIR90 CIR110 CIR130 CIR150 CIR17

CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits Product Description DTH bits are made of tungsten carbide and steel. Our DTH hammer bit adopts superior material to manufacture, ... Read More
2024-01-19 09:42:22
buy Alloy Steel Water Drill BR2 DTH Hammers And Drill Bit online manufacturer

Alloy Steel Water Drill BR2 DTH Hammers And Drill Bit

Alloy Steel Water Drill BR2 DTH Hammers And Drill Bit DescriptionIn DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct ... Read More
2025-03-07 16:20:56
buy Rock Drilling Tools Hammer Drilling Carbide Thread Type Drill Bits , T38 T45 T51 ST58 ST68 online manufacturer

Rock Drilling Tools Hammer Drilling Carbide Thread Type Drill Bits , T38 T45 T51 ST58 ST68

Mining Top Hammer Drilling Carbide Thread Type T38 T45 T51 ST58 ST68 Drill Bits Describtion Advantages of Sinodrlls top hammer: 1.Top quality alloy steel; 2.Best element six carbides and Timken steel; 3.Hot... Read More
2022-03-15 16:44:09
buy QL60 Low Air Pressure Carbide Flat Face For Water Well Drilling DTH Drill Bits online manufacturer

QL60 Low Air Pressure Carbide Flat Face For Water Well Drilling DTH Drill Bits

QL60 Low Air Pressure Carbide Flat Face For Water Well Drilling DTH Drill Bits Product Description DTH bits are made of tungsten carbide and steel. Our DTH hammer bit adopts superior material to manufacture, ... Read More
2023-02-03 17:04:09
buy CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits online manufacturer

CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits

CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits Product Description DTH bits are made of tungsten carbide and steel. Our DTH hammer bit adopts superior material to manufacture, ... Read More
2023-02-03 15:05:03
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