221 - 230 of 1886
t38 rock drill bits
Selling leads
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...Rock Drilling Drop Center Thread Button Drill Bit Product Description Thread Drill Button Bit Thread button drill bits are made by high quality ...
2026-07-31 00:08:35
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... Round Extension Rod for Tunneling Port:China port Lead Time : Within 25 days after receipt of your T/T payment or L/C original T45 T38 threaded ...
2026-07-31 00:08:35
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T38 64mm Flat face with Ballistic Button Bit: Product: T38 Button Bit Diameter: 64mm Thread: T38 Face Design: Flat face Button/Carbide Type: Spherical ...
2024-12-09 18:48:07
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... times that of traditional drill pipe) can explore coal, explore water, explore gas 2: high quality and affordable 3: Fast slag, saving time and ...
2026-07-31 00:08:35
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...bit with steel inserts using H25 thread system. It has a slow penetration rate but it produces a very straight drill hole. • Steel inserts • Widely ...
2024-12-09 10:43:16
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...company which is specialized in making and researching on drilling equipments as well, and our dominant products are chisel bits, cross bits, ...
2026-07-31 00:08:35
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Tungsten Carbide T38 Spherical / Ballistic Drill Bit,Dia 76mm and 102mm for mining Describtion This type of bit is well known for its high wear ...
2024-12-09 18:32:29
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...Rock Drill Button Bit Tungsten Carbide for Hard Rock Tapered Rock Drill Bits we have three types: taper chisel bit, taper cross bit and taper ...
2024-12-09 10:57:05
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... tools are available in both round and hexagon shapes. Hexagonal drifting drill steel is specifically designed for tunneling and drifting drilling ...
2026-07-31 00:08:35
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...underground mining, tunnelling and other infrastructure projects. The connection mode is mainly T-threaded connection and R-threaded connection. ...
2026-07-31 00:08:35
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