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Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Contact name:Yingkai Zhang
KSQ Technologies (Beijing) Co. Ltd |
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ST68 Flushing Hole 30 mm Threaded Drill Rod / Tube For Mining
Description
Drill tube using ST68 thread system.
• ST68 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:ST68 Drill Tube Flushing Hole 30 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 | Length | Diameter | Diameter | Weight |
| 4148301040 | DR87-ST68-1525, | 1525 | 5 | 87 | 3 3/7 | 35.5 |
| 4148301041 | DR87-ST68-1830, | 1830 | 6 | 87 | 3 3/7 | 43.8 |
| 4148301042 | DR87-ST68-3660, | 3660 | 12 | 87 | 3 3/7 | 80 |
| 4148301043 | DR87-ST68-6110, | 6110 | 20 | 87 | 3 3/7 | 133 |
