Thread R25 R38 T38 T45 T51 GT60 MF drill rod for mining
Thread R25 R38 T38 T45 T51 GT60 MF drill rod for mining
Product Application
Roschen mainly produces rock-drilling tools for mining, constriction, tunneling, quarrying and related industrials. We can specially design and manufacture according to client inquiry is available.
Roschen MF drill rods are made from the same steels as Sandvik 64 bar, produced by CNC machine and advanced heat treatment. Besides, in order to make sure that the MF drill rod has a long lifespan, we use friction welding technology to connect the rod boy and female thread, which can make sure the female thread not be damaged easily.
We are able to supply the full range of drill rods in different lengths with various threads as below.
Thread size: R25, R32, R38, T38, T45, T51 GT60 and so on.
Features：
High-quality drill rod
Standard: ISO9001
Material: high-quality carbide steel as same as Sandvik 64 bar
Body Type: Hexagonal type
Threaded Connection: R25, R32, R38, T38, T45, T51, GT60 and so on.
length: 600mm-6400mm
Delivery time: 7-15days
| Drill rod models | Length (mm) | Weight (kg) |
| Extension rod, R32-Round32-R32 | 915mm | 5.5 |
| 1220mm | 7.32 | |
| 1525mm | 9.18 | |
| 1830mm | 10.95 | |
| 2435mm | 14.2 | |
| 3050mm | 17.8 | |
| 3660mm | 21.3 | |
| MF rod, R32-Round32-R32 | 915mm | 5.5 |
| 1220mm | 7.32 | |
| 1525mm | 9.18 | |
| 1830mm | 10.95 | |
| 3050mm | 17.9 | |
| 3660mm | 21.45 | |
| 4270mm | 25.1 | |
| Extension rod, T38-Round39-T38 | 1220mm | 9.20 |
| 1525mm | 10.25 | |
| 1830mm | 15.30 | |
| 3050mm | 25.5 | |
| 3660mm | 30.6 | |
| 4270mm | 35.4 | |
| MF rod, T38-Round39-T38 | 1220mm | 9.5 |
| 1525mm | 11.25 | |
| 1830mm | 16.30 | |
| 3050mm | 26.5 | |
| 3660mm | 31.6 | |
| 4270mm | 36.4 | |
| MF rod, T45-Round46-T45 | 1525mm | 18.50 |
| 1830mm | 22.20 | |
| 3050mm | 36.4 | |
| 3660mm | 43.7 | |
| 4270mm | 36.4 | |
| Extension rod, T45-Round46-T45 | 3050mm | 35.8 |
| 3660mm | 43 | |
| 4270mm | 50.1 | |
| MF rod, T51-Round52-T51 | 1525mm | 17.85 |
| 1830mm | 28.10 | |
| 3660mm | 55.7 | |
| 4270mm | 64.8 | |
| Extension rod, T51-Round52-T51 | 3660mm | 54.2 |
| 4270mm | 63.5 |
Roschen rock drill is one of the biggest enterprises in Germany, China, USA specializing in research and manufacture of rock drilling products and pneumatic tools. It has a complete set of equipment for producing rock drilling products and pneumatic tools. With its abundant experience in research and production, using the highest quality raw materials, through advanced technology and rigorous testing methods, our company has produced products with excellent performance and quality.
Our company mainly researches, designs and manufactures the following products: Our friction drill rods (which are the most advanced products in the field in Germany, China), all kinds of the drill bit, drilling rod, shank adapter, coupling sleeves, various kinds of drill spare parts for drilling rigs, etc. The performance of these products is domestic leading and world first-class. The products have gained certificates including ISO 9001, API, SGS, CE, etc. “ROSCHEN” drilling tools own a good market all over China for the good quality and high performance. Meanwhile, the company is still actively exploring the overseas market. “ROSCHEN” products have been exported to more than 100 countries around the world.
