Litian Heavy Industry Machinery Co., Ltd.
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T45 Threaded Drill Rods For Mining Tunnelling Quarry Construction
The threaded drill rods in the top hammer rock drilling tools include extension rods and MF drill rods. The drill bit, drill rod, connecting sleeve and shank adapter are connected by the threads to form a rock drilling tool group. Our thread has the characteristics of tight connection, good energy transmission effect, strong wear resistance and easy disassembly. At present, there are two commonly used thread forms: rope thread or trapezoidal thread.
T45 threaded drill rods mainly used in bench drilling, production drilling, long hole drilling.
Product Parameters
| T45 Series | Length | Diameter | Weight(kg) | Model No. | ||
| mm | feet/inch | mm | inch | |||
|
Extension rod, Round 46, T45-T45 | 3050 | 10' | 46 | 1 3/4" | 33 | T45-D46-3050 |
| 3660 | 12' | 46 | 1 3/4" | 40 | T45-D46-3660 | |
| 4265 | 14' | 46 | 1 3/4" | 47 | T45-D46-4265 | |
|
MF rod, Round 46, T45-T45 | 1220 | 4' | 46 | 1 3/4" | 14 | MF-T45-D46-1220 |
| 1525 | 5' | 46 | 1 3/4" | 18 | MF-T45-D46-1525 | |
| 1830 | 6' | 46 | 1 3/4" | 21 | MF-T45-D46-1830 | |
| 3050 | 10' | 46 | 1 3/4" | 35 | MF-T45-D46-3050 | |
| 3660 | 12' | 46 | 1 3/4" | 41 | MF-T45-D46-3660 | |
| 4265 | 14' | 46 | 1 3/4" | 48 | MF-T45-D46-4265 | |
| 6095 | 14' | 46 | 1 3/4" | 48 | MF-T45-D46-6095 | |
| 1525 | 5' | 65 | 2 14/25" | MF-T45-D65-1525 | ||
| 1830 | 6' | 65 | 2 14/25" | MF-T45-D65-1830 | ||
|
MF rod, Round 63, T45-T45 | 1830 | 6' | 63 | 2 31/64" | 24 | T45-D63-1830 |
| 3660 | 12' | 63 | 2 31/64" | 46 | T45-D63-3660 | |
|
MF rod, Round 76, T45-T45
| 3660 | 12' | 76 | 3" | 78 | T45-D76-3660 |
