651 - 660 of 704
surface drill rig machines
Selling leads
|
... The pipe body is made of domestic well-known large iron and steel enterprise. The inner thickening process is adopted at both ends of the pipe ...
2024-12-09 22:31:21
|
|
...Drill pipes Product Description HDD drill rods are specifically designed for horizontal directional drilling (HDD) projects, providing reliable ...
2026-07-07 00:26:12
|
|
... several-fold increasing wear resistance and life of the bit. -High density PDC cutting structure design ensures efficient reaming and drilling ...
2024-12-09 22:49:27
|
|
... are specialized drilling tools designed for efficient and effective drilling in various geological conditions. Here are their key features: ...
2025-07-11 07:30:14
|
|
....These matrix- and steel-body bits incorporate the latest cutter technology,enhanced hydraulics. -Steel body PDC drill bits are machined and formed ...
2024-12-09 22:49:27
|
|
Product Description: Our Water Well Drill Rod is made from high-quality materials and is designed to offer superior performance and durability. With ...
2026-07-07 00:26:12
|
|
...Drill Bit For Rock Drilling With 4 1/2reg Pin Thread Description Glorytek Industry (Beijing) Co., Ltd., is the professional manufacturer and ...
2026-07-07 00:26:12
|
|
...geological exploration, borehole drilling, grouting and mud jacking in engineering construction. BW250 mud pump have four gear shifts. The output ...
2026-07-07 00:26:12
|
|
...Drilling DTH Drilling Hammer with DHD SD QL Mission Shank Description High Air Pressure Deep Hole Rotary Pneumatic Drilling DTH hammer without foot ...
2025-05-12 23:34:33
|
|
..., rough turning, modulation heat treatment, thread machining, nitriding treatment, friction welding, spraying, and packaging. -In the whole ...
2024-12-09 22:49:27
|