651 - 660 of 1244
tungsten carbide dth drill bits
Selling leads
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...260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • ...
2026-05-02 00:02:53
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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, ...
2026-05-02 00:02:53
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...Drilling Tools , Thread T38 Hole Digging Drill Bits Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We ...
2026-02-10 05:12:41
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... connect with the drill pipe through API standard threads to ensure stability and reliability. And it use high-quality materials and advanced ...
2026-05-02 00:02:53
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Drill Pipe OD 114mm Length 6m With Thread 2 3/8” API Reg Pin & 2 3/8” API Reg Box For Atlas Copco ROC860 Drill Drill Pipe Description In DTH drilling, ...
2026-05-02 00:02:52
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Drill Pipe OD 114mm Length 6m With Thread 2 3/8” API Reg Pin & 2 3/8” API Reg Box For Atlas Copco ROC860 Drill Drill Pipe Description In DTH drilling, ...
2026-05-02 00:02:52
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... changing formations 3. Tri Cones are reasonably priced, long lasting and have an efficient drilling rate 4. The roller cones have high end sealed ...
2026-05-02 00:02:52
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... formations 3. Tri Cones are reasonably priced, long lasting and have an efficient drilling rate 4. The roller cones have high end sealed bearings; ...
2026-05-02 00:02:52
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...Drill Bit Hard Rock Drilling , Super Long Life Advantages: A super long life. The grinding/consumption ratio of PDC is 20-40 times that of tungsten ...
2024-12-09 18:20:00
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...Bit Taper: 11 Degree Diameter: 38mm Drill Bit Type: Button Bit Skirt: Short Skirt Buttons: front 2x7mm, gauge 5x7mm, Flushing hole: 1 front ...
2024-12-09 18:44:41
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