221 - 230 of 449
dth drill bits
Selling leads
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...adaptability, it handles DTH drilling, anchoring, auger boring, rock drilling, exploration, and blasting hole projects with precision and ...
2025-12-24 13:04:22
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...Bit , Durable Impregnated Diamond Core Drill Bit Application Casing shoes and rod shoes are designed to drill in casings or rods in difficult over ...
2024-12-09 18:13:20
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JCDRILL Tapered Button Bit Product Description JCDRILL tapered bits are ideal for short hole drill & blast, as well as roof bolting applications, as ...
2024-12-09 18:55:12
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...Drilling Machine CSD200 truck mounted drilling rig can drilling in all kinds formations by mud drilling in soft formation and air DTH hammer in ...
2024-12-09 20:08:54
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...Drill Machine CWD200 CWD200 crawler mounted drilling rig can drilling in all kinds formations by mud drilling in soft formation and air DTH hammer ...
2024-12-09 20:08:54
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...Drilling Machine for Drilling 180m CWD180 crawler mounted drilling rig can drilling in all kinds formations by mud drilling in soft formation and ...
2024-12-09 20:08:54
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...rock drilling,DTH hammer is applied in rock drilling,slag is discharged by air pressure and the offstage efficiency is ten times than traditional ...
2026-04-20 00:10:02
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R32 R38 T38 T45 T51 Rock Drill Bits Domed Button Threaded Retract Bit 33 - 178mm Diameter JCDRILL Thread Retract Button Drill Bit Retractable rock ...
2024-12-09 18:56:04
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Black R32 T51 Rock Drill Bits Hard Rock Coal Mining Retract Thread Tungsten Carbide Button Bits JCDRILL Thread Retract Button Drill Bit Retractable ...
2024-12-09 18:56:04
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... motor, therefore, the air and oil consumption and total drilling cost are lower. 3: The hydraulic feed and rotary head put out the biggest feeding ...
2026-04-20 20:00:24
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