391 - 400 of 473
rc dth drill bits
Selling leads
|
...hydraulic operation system. It is equipped with three-wing bit, alloy bit and diamond bit for different geological formations, such as soil, sand, ...
2026-04-20 00:10:02
|
|
..., underground mining, road cutting, and trenching and so on, and equipped with small power rock drills, like air leg rock drills, hand held rock ...
2024-12-09 18:13:20
|
|
..., multi-track-type rig, which uses the latest foreign gas lift reverse circulation drilling technology, rock dust can be effectively collected ...
2024-12-09 19:13:13
|
|
Product Description: The JRC300 is a high-performance hydraulic drilling rig powered by a 132kW Cummins diesel engine, designed for a wide range of ...
2026-04-20 00:10:02
|
|
>> Products Description JCDRILL JRC300T is a high-performance truck-mounted reverse circulation drill rig, designed for demanding drilling tasks in ...
2026-04-20 00:10:02
|
|
... in all 3 standard rock drill shank sizes - Hex.22*82.5, Hex.22*108, Hex.25*108 and is intended for general duty use. Bits are available from 35mm- ...
2024-12-09 18:13:20
|
|
... cemented carbide chisel-shaped bit heads. With the same steels as and the best carbides made in China, we are supplying different lengths of ...
2024-12-09 18:54:54
|
|
300m Trailer Mounted Rotary Water Well Drill Rig >> Introduction TWD Series Multi-functional trailer mounted water well drilling rig is a efficient...
2026-04-20 00:10:02
|
|
Full hydraulic borehole water well drill rig machine >> Introduction TWD Series Multi-functional trailer mounted water well drilling rig is a ...
2026-04-20 00:10:02
|
|
...drilling machine engineered for extreme depths, rugged formations, and maximum efficiency. Designed with precision and built to conquer, this truck...
2026-04-20 20:00:24
|