171 - 180 of 331
diameter 133mm rc bits
Selling leads
|
... hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We have rich experience in this field ...
2024-12-09 12:28:04
|
|
..., RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We have rich experience in this ...
2024-12-09 13:18:30
|
|
...Changsha, Hunan, China.We have rich experience in this field of DTH hammers and bits for 20 years.Owing to high quality, professional serivce and ...
2024-12-09 12:35:25
|
|
...Inch RC Rods Metzki Box And Pin Thread With Inner Tubes For Reverse Circulation Drilling Product Introduce: RC, or reverse circulation, drilling is ...
2025-07-16 00:07:34
|
|
Stainless steel RC Rods Metzki Box And Pin Thread With Inner Tubes For Surveying Product Introduce: The demand for quality large diameter RC tools is ...
2025-07-16 00:07:34
|
|
Drill rods 114mm 4 1/2'' Metzke thread 3 m For Reverse Circulation Drilling Product Introduce: Reverse Circulation (RC) drilling is one of the three ...
2025-07-16 00:07:34
|
|
Product Description: The Dual Wall RC Drill Pipe features an outer tube with a wall thickness of 8mm, providing superior strength and durability ...
2024-12-11 13:28:14
|
|
Product Description: With excellent abrasion resistance, the Dual Wall RC Drill Pipe is built to last. Its outer diameter of 4 / 4.5 inches ensures ...
2024-12-11 13:28:15
|
|
...RC drilling. The outer diameter of the drill pipe is available in two sizes: 4 inches or 4.5 inches. This provides customers with the flexibility ...
2024-12-11 13:28:16
|
|
...RC Hammer For RC Mining Exploration Drilling Product Introduce: RC drilling uses rods with inner and outer tubes, the drill cuttings are returned ...
2025-07-16 00:07:34
|