371 - 380 of 514
140mm dth bits
Selling leads
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...Bits Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional company which is specialized ...
2024-12-09 10:55:34
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...140mm ST68 Retractable Drill Bit Rock Button Bit Description This type of bit is well known for its wear resistance on soft to medium-hard rock ...
2026-06-20 00:21:38
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High Air Pressure DTH Hammer Without Foot Valve - QL Series DTH Hammer DTH Hammer Model: 4'' - QL4 DTH Hammer 5''- QL5 DTH Hammer 6''- QL6 DTH Hammer ...
2026-06-20 00:21:37
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... and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling ...
2026-06-20 00:21:37
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... and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling ...
2026-06-20 00:21:37
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...Bit , 11 Taper Degree Dth Hammer Bit 32mm 36mm 38mm Feature of Taper Button Bit 1. tapered button bits connect with tapered drill rod for drilling ...
2024-12-09 17:27:40
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...Dth Button Bits R32 / T38 / T45 / T51 For Drilling Tools Feature Adopts superior raw material to produce; Have rich manufacture experience and ...
2024-12-09 18:19:07
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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 ...
2026-06-20 00:21:38
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...140mm tungsten carbide mining drilling button bits 3 holes Product Name: T51 rock drill blast hole tungsten carbide thread drill bit for mining ...
2024-12-09 18:57:44
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Description In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in ...
2026-06-20 00:21:37
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