This armor simultaneously delivers self-lubrication and enhanced conductivity, two core functionalities that fundamentally improve discharge efficiency and wire durability.
• Ultra-high-speed cutting, efficiency improvement
Excellent processing speed that is more than 30%-40% higher than brass wire, perfectly meeting the demanding efficiency requirements of industries like NEVs and aerospace.etc.
• Enhanced Lubricity for Ultra precision cutting
The denser and more regular surface structure and high lubricity of the APEX cut wire ensure a more stable discharge process and more precision cutting. The surface finish is 10%-20% better than that of brass wire.
• Good for auto-threading,applicable for all brands of W/EDM machine


| Product Series | Core Material | Color | Coating Feature | Tensile Strength N/mm² | Elongation |
| KQ APEX Cut - BC 900 | CuZn35 | Brown | Reinforced Composite | Hard: 900 | ≤3% |
| Spool/Dia. (mm) | 0.20 | 0.25 | 0.30 |
| P5 | ★ | ★ | ★ |
| P10 | ★ | ★ | ★ |
| P20 | ★ | ★ | ★ |
| K125 | ★ | ★ | ★ |
| K160 | ★ | ★ | ★ |
| K200 | ★ | ★ | ★ |
| K250 | ★ | ★ | ★ |
Note: Specifications marked with ★ are commonly used and recommended for use.