CNC Milling T51 Rock Drilling Tools Threaded Drill Rod Flushing Hole 21.5 mm
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Carbon Steel Hole Saw, Drill Hole Saw, Bimetal Hole Saw |
Product Detail
| Model No.: | 4148300954-4148300960 |
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Product Description
CNC Milling T51 Threaded Drill Rod Flushing Hole 21.5 mm
Description
Drill rod using T51 thread system. In good rock conditions it will produce straighter holes and at least 10% higher penetration rate compared to rod and coupling sleeve combination system.
• T51 thread system
• Widely used in drifting, tunneling, benching, and long hole drilling
Color: Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type:T51 Speed Rod T51-Round 52-T51 Flushing Hole 21.5 mm
Applications
• Underground Mining
• Tunneling
Competitive Advantage
High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance
specification
| Part Number |
Product Code and Brief Description |
Length ( mm) |
Length (ft/inch) |
Diameter (mm) |
Diameter (inch) |
Weight (kg) |
| 4148300954 |
MF52-T51-1830, T51 Speed Rod, T51-Round 52-T51, Flushing Hole 21.5mm |
1830 | 6 | 52 | 2 | 30.6 |
| 4148300955 |
MF52-T51-3050, T51 Speed Rod, T51-Round 52-T51, Flushing Hole 21.5 mm |
3050 | 10 | 52 | 2 | 48.3 |
| 4148300956 |
MF52-T51-3660, T51 Speed Rod, T51-Round 52-T51, Flushing Hole 21.5 mm |
3660 | 12 | 52 | 2 | 57.1 |
| 4148300957 |
MF52-T51-4270, T51 Speed Rod, T51-Round 52-T51, Flushing Hole 21.5 mm |
4270 |
|