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| Rock drill model： | COP MD20 |
| Thread: | T38 |
| Diameter: | 38mm |
| Length: | 470mm |
| Spline Quantity： | 8 |
Maximum Energy Efficiency: Our COP1132 shank adapters are designed to maintain the tightest tolerances, ensuring that the piston's impact energy is transmitted directly to the drill string with minimal loss.
High Fatigue Strength: Manufactured from high-grade alloy steel and undergo advanced carburization (heat treatment) to increase surface hardness and core toughness.
Perfect Compatibility: Precision-engineered to match the specifications of Atlas Copco/Epiroc rock drills, providing a cost-effective alternative to OEM parts without sacrificing performance.
Anti-Corrosion Finish: Each shank is treated with a protective coating to prevent rust and wear during storage and operation.
In high-intensity drilling environments, the shank adapter is the most stressed component. Our R32 410mm striking bars are tested under extreme geological conditions to ensure they reduce downtime and lower your overall drilling cost per meter. Whether you are working on underground mining or complex tunneling projects, this shank adapter provides the reliability your crew needs.
Q: What is the lead time for the COP1132 shank adapter?
A: We maintain a regular stock for standard sizes. Please contact us for bulk order lead times.
Q: Can this shank adapter replace the original Epiroc 7803-3581-02?
A: Yes, it is fully compatible and designed to meet or exceed OEM performance standards.
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