291 - 300 of 391
dth drill bits
Selling leads
|
CSD200A Truck Mounted Water Well Drilling Rig Geothermal Water Well Crawler Drilling Rig is a highly-efficient and multifunction drilling device, ...
2024-12-09 19:50:16
|
|
CSD300 Truck Mounted Water Well Drilling Rig Introduce Truck mounted well drilling rig is a new, efficient and multifunctional hydraulic rig, mainly ...
2024-12-09 19:50:16
|
|
150m Small Water Well Rotary Drill Rig with Trailer TWD150 TWD150 combines an onboard power pack, drill pipe storage and foam pump on a single axle ...
2024-12-09 20:05:20
|
|
...drilling rig used in water project Application CSD300A is a new, efficient, multifunctional hydraulic truck mounted telescoping mast well drilling ...
2024-12-09 20:15:15
|
|
China supplying Reverse circulation(RC) rod rc rods reverse circulation drill pipe for geological research This series reverse circulation pipes can ...
2026-05-11 20:00:40
|
|
>> Products Description >> Designed for flexible deployment across diverse drilling environments, JC618GF is a compact yet powerful down-the-hole ...
2025-11-21 17:10:50
|
|
CRD1000 Full Hydraulic Truck-Mounted Drilling Rig is a mobile drilling rig specially designed for geological exploration projects in areas with road ...
2026-02-10 11:03:52
|
|
...bit,Three Wing Scraper Step Drag Bits for Soft Formation Application 17 1/2 inch steel tooth rotary drag bit is mainly used for water wells, mining...
2024-12-09 18:13:20
|
|
...drill rod rock drill steel rod manufacturer, Atlas Copco drill rod Application Tapered drill steel rod is connected with jack hammer rock drills ...
2024-12-09 19:26:52
|
|
... to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock ...
2024-12-09 18:55:12
|