81 - 90 of 141
ql50a 197mm dth hammer button bit
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DTH hammer bits 165mm DHD 360 COP 64 drill bits 6 inch high air pressure DTH Bits Ore Mining Hammmer drill bits Shank style Diameter in mm Flat face ...
2026-04-30 00:02:30
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DTH Mining Rock Drill Button Bit DHD350 ND580 SD5 QL50 MISSION50 DTH Button Bit Advantages Description 1 Quality 95% quality similarity with world top ...
2026-04-30 00:02:29
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In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct ...
2026-04-30 00:02:30
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Spherical Ballistic Inserts DTH Drill Bits Green For M40 Shank In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock ...
2026-04-30 00:02:30
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6 inch SD6 152 165 175mm DTH Button Bit for Water Well Drilling Rig High air pressure DTH bits hammering drill bit Type Model Length (mm) Weight (kg) ...
2026-04-30 00:02:30
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4" High Air Pressure DTH Bits DHD340A (COP44) QL40 Specifications: Drill Bit Bit Diameter, mm Number of Air Holes Gauge Buttons Front Buttons Weight, ...
2026-04-30 00:02:30
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...Button Bit Description This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa ...
2026-04-30 00:02:29
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Low Air Pressure CIR90-90mm Diameter DTH Hammer Bit for Water Well Drilling Application Mainly used for Quarrying,Ore Mining,Coal Mining, soft, medium ...
2026-04-30 00:02:30
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...Button Bit Company Introduction KSQ Technology (Beijing) Co., Ltd. specializes in the supply of high-quality rock drilling tools for mining, ...
2026-04-30 00:02:30
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... in Rock drilling tools , including Top hammer drilling tools ( TH ) , Down the hole drilling tools ( DTH ) , Self drilling anchor tools ( SDA ) , ...
2024-12-09 18:38:23
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