R28 Excellent Wear Resistance Drill Coupling
Negotiable
/ Piece
10 Pieces(Min. Order)
- Beijing or Tianjin
- T/T Credit Card
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Product Details
| Place of Origin | China | Brand Name | MIROC | |
| Model Number | R28 Standard Coupling | Type | Other, Coupling | |
| Material | Tungsten Carbide | Use | Other, Rock drilling |
Product Description
Specifications
High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistanceDescription
• R28 thread system
• Widely used in drifting and tunneling
Application
• Underground Mining
• Tunneling
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| Part Number | Product Code and Brief Description | Length (mm) | Length (inch) |
| 4148300482 | CS-R32-150, R28 Standard Coupling | 150 | 6 |
| 4148300483 | CS-R28-150, R28 Standard Coupling | 150 | 6 |
| 4148300484 | CS-R28-170, R28 Standard Coupling | 170 | 6 2/3 |
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| Part Number | Diameter (mm) | Diameter (inch) | Thread | Weight (kg) |
| 4148300482 | 44 | 1 3/4 | R32 | 1.0 |
| 4148300483 | 40 | 1 4/7 | R28 | 0.9 |
| 4148300484 | 55 | 2 1/6 | R38 | 2.0 |
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- KSQ Technologies (Beijing) Co., Ltd.
- Contact nameAileen Zhao Chat Now
- Phone86-10-60714361-8006
- AddressRm. 705, Unit 2, Floor 7, Building 6, Gulou South St., Chengbei St.
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