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top hammer retrac bit
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High quality DHD340 chinese high air pressure dth drill bits Oem Specification Product Name DTH drill bits Brand Pulanka Material Carbon steel ...
2026-07-31 00:08:35
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6 Inch high air pressure DTH BITS DHD360 COP64 the drill head diameter 2 air holes drill bits for hammer drill DHD3.5 Dia(mm) Gauge button Weight(Kg) ...
2026-07-31 00:08:35
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...Hammer for water well drilling 165mm DHD 360 Drill Bits Description We can design and manufacture the personalized products to meet your specical ...
2026-07-31 00:08:35
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Product Description Button bits are our mainly manufacturing products, of which various sizes and styles are available and applicable for drilling ...
2026-07-31 00:08:35
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DHD360 Drill bit and Hammer in 6 inch High Pressure for in mining & well drilling 1.with smooth operation and reliability 2.high penetration rate 3...
2026-07-31 00:08:35
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Tungsten Carbide Rock Drilling Tools T38 / R38 Thread Button Bits With Heat Treatment Process Describtion In top hammer drilling, the shank adapter ...
2024-12-09 18:44:06
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...Hammer Drill / Extension Threaded Anchor Rod T38 T45 T51 Our Mission : Better solution and Lower cost Our Vision : Trust and Reliabity, Our drills ...
2026-07-31 00:08:35
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171mm QL60 DTH Hammer Drill Button Bit Bit Face Design Options Choose from three specialized face designs optimized for different drilling conditions: ...
2026-07-31 00:08:35
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QL50-130mm DTH Hammer Drill Button Bit for Water Well Drilling The QL50-130mm DTH (Down-the-Hole) drill bit is an industrial-grade drill designed ...
2026-07-31 00:08:35
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SD12 DTH Drill Bit – 12 Inch Large Hole Mining DTH Button Bit Professional 12-inch DTH (Down-The-Hole) drill bit designed for 305-500mm well drilling ...
2026-07-31 00:08:35
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