351 - 360 of 1452
rock dth hammer bit
Selling leads
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...Dth Button Bits Retrac Body With Ballistic / Spherical Tungsten Carbide Inserts T38 Spherical and Ballistic Button Bit T38 76mm Button Bit T38 76mm ...
2026-07-31 00:08:35
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DHD340, SD4 ,QL40, M40, 4" High Pressure DTH Bits uesd in blasting and geotheromal hole Diameter: 105mm to 152mm. Applicaiton field: blasting hole, ...
2026-07-31 00:08:35
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...Rock Industrial Drill Bits , Sharpener Rock Drill Bit Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock ...
2024-12-09 10:51:37
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...Rock Industrial Drill Bit , T45 89mm Thread Button Bit Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock ...
2024-12-09 10:59:47
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... 4. The roller cones have high end sealed bearings; extremely high quality tungsten carbide and diamond gauge protection throughout the drill bit ...
2026-07-31 00:08:35
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...Rock Drill Head T51-102mm Flat Face Spherical Thread Rock Drill Button Bit for Mining Product Description Thread button drill bits are made by high ...
2026-07-31 00:08:35
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...Bit Hard Rock Drill Dome Bit Describtion Reaming rock bit applicable to reaming for first-grade and second-grade larger-diameter hole. It can ...
2026-07-31 00:08:35
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...Rock Ballistic Button Bits Thread Button Drill Bits For Long Hole Drilling Underground. Rock drilling thread button bits are widely used in all ...
2026-07-31 00:08:35
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...Rock Drilling Tools Rock Drill Button Bit The thread button is made with high quality high quality alloy steel bars and tungsten carbids with ...
2026-07-31 00:08:35
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... are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. In addition, we can design customized ...
2026-07-31 00:08:35
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