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Product Details:
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| Name: | Thread Drill Rod | Thread: | T45 |
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| Length: | 4270mm | Applicable Industries: | Energy & Mining |
| Use: | Rock Drilling | Advantage: | High Performance |
| Material: | 23CrNi3Mo | Color: | Black |
| Processing Type: | Forging | Place Of Origin: | China |
| Highlight: | 4270mm thread drill rod,t45 thread drill rod,mining extension threaded drill rod |
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Product Description:
Extension rod, other names are Extension drill steel, Extension drill rod, and Extension steel, M/F rod ( Speedrod ) , Produce Hexagonal and round cross sections, Hexagon rods are more rigid, heavier and transfer energy more efficiently, while increasing flushing. Round rods are generally lighter than hexagonal rods and are normally used in extension drilling applications. With the longer steel tending to be larger in diameter, conventional extension steel is characterized by a duplicate thread on each end of the steel.
Male / Male rod, Male/Female (M/F) Rod -Speed rod
M/F drill steel is an alternative to couplings sleeves to include the female part of the threaded connection as an integral part of the drill steel. M/F drill steel provides more rigid connections and is easier to uncouple and handle. The service life also tends to be better than with separate couplings.
| Thread size | T45. |
| Buckle type | M/M |
| Length | 4270mm |
Adavantages:
• High-quality raw material
• Processed by CNC machinery and heat treatment
• High wear resistance
Contact Person: Frank
Tel: 17732305874
