831 - 840 of 1833
ballistic rock drill bits
Selling leads
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...Bit For Medium Hard to hard formation NQ Non core Bit, Medium Hard to hard formation, NQ Rod Box Thread, size :76mm, Outer Dia, Diamond size : 20...
2026-06-22 00:21:12
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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, ...
2024-12-09 10:55:03
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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 ...
2026-06-22 00:21:13
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...drill bits two wings coal mine drill bit According to different purposes, drill bits are classified into cemented carbide bolting drill bits and ...
2025-12-17 15:24:03
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...bit / PDC double wing drill bit According to different purposes, drill bits are classified into cemented carbide bolting drill bits and PDC bolting ...
2024-12-09 19:06:21
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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, ...
2026-06-22 00:21:13
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...Drill Bits Button Drill Bits For Quarry Mining Drilling Equipment More dth bits Bit size Shank type Recommended DTH bits diameter 3.5”/3” DTH ...
2026-06-22 00:21:12
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.... The product range includes a Ø26 - 40 mm bit diameters and lengths from 0.4 – 7.2 meters. • Suitable for small hole range • Widely used in ...
2024-12-09 10:43:31
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Rock Drill Tools CNC milling DTH380-11 Internal Cylinder , DTH380 Hammer Description For use on DTH380 Hammer Spare Parts Color: Based on Customer ...
2026-06-22 00:21:13
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...Rock Drill Tools With Heat Treatment Process DTHF3105 Description For use on DTHF3105 Hammer Spare Parts Color: Based on Customer requirements ...
2024-12-09 10:43:31
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