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| Place of Origin: | China |
| Brand Name: | MIROC |
| Model Number: | 4148301040-4148301043 |
| Minimum Order Quantity: | 50 |
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| Price: | negotiation |
| Packaging Details: | Wooden Plate |
| Delivery Time: | 25 days |
| Payment Terms: | T/T or L/C |
| Supply Ability: | 20000 pieces per month |
| High Light: | Threaded Drill Rod,Drill Rod Threaded,drill extension rod |
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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
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| 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 |
Contact Person: Mr. Yingkai Zhang
Tel: +86 18501231988
