PN Number | Diameter | Height | Matching |
2-08700 | 52mm | 9.5mm | Bysprint3015/4020 |


1. High quality raw material: fine copper, High sensitivity, solid and durable, good heat dissipation

2. Long service life: high hardness, temperature resistance and slag resistance

3. Smooth cutting, high finish: mechanical control, one-time processing, smooth inner wall, well surface treatment

4. High-precision processing technology: bright the inner hole ensures that the gas flows out normally and only consumes the gas required for cutting