T38 Speed Rod MF 3660mm Thread Drill Rod For Hard Rock Drilling
Product Description
MF rod, also known as speed drill rod, features a male thread at one end and a female thread at the other end. It can directly connect to the shank adapter without the aid of a coupling sleeve, which eliminates vibration issues common with equal diameter thread connections. The quick-change properties of male/female rods significantly improve drilling efficiency.
As a leading MF Rod manufacturer with two production facilities in China, we produce high-quality alloy steel drill rods using advanced thread manufacturing technology. Our products offer exceptional wear resistance and flexibility, available in various thread types including R23, R32, R38, T35, T38, T45, T51, GT60, and SR35 speed rods.
Key Features
- Carburizing process enhances surface hardness for superior wear resistance and extended lifespan
- Premium 23CrNi3Mo material (equivalent to Sandbar 64) ensures durability
- Cost-effective solution with excellent performance-to-price ratio
- Comprehensive range of drill rods for diverse drilling applications
Technical Specifications
| Production Technology |
Quenching And Tempering |
| Body Shape |
Round or hexagonal |
| Connection Type |
M/F |
| Processing Type |
CNC And Heat Treatment |
| Material |
22CrNi3Mo |
| Surface Treatment |
Polishing |
| Thread Type |
T38 |
| Package |
Bundle |
| Size Range |
915mm-6500mm |
Applications
Ideal for both small-scale projects and large jumbo drilling operations, our threaded drill rods are available in round or hexagonal body shapes to match specific drilling requirements. These top hammer drilling tools are widely used in:
- Open-pit mining and quarrying
- Underground mining operations
- Rock bolting and tunneling
- Construction and production drilling
Packaging & Shipping
Standard packaging includes nade packing or custom wooden boxes per customer requirements. We optimize shipping costs by transporting via sea freight due to product weight.
Manufacturer Profile
Hebei Minetech Machinery Technology Co., Ltd. is a joint venture enterprise with European partners, specializing in mining machinery manufacturing. Our product range includes hydraulic/pneumatic drill machines, roof bolters, and drilling consumables like drill bits and rods.
With over a decade of experience and a professional engineering team, we provide complete mining machinery solutions. Our products are exported to 30+ countries including Southeast Asia, USA, Europe, Africa, and South America, establishing a strong international reputation.
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