1. Material - use high quality 430/304 stainless steel. 2. The appearance is high-grade, the surface thread is good, and the edge is even and smooth; 3. The tip teeth ar1. Material - use high quality 430/304 stainless steel. 2. The appearance is high-grade, the surface thread is good, and the edge is even and smooth; 3. The tip teeth are clear and bright, work fine, and the teeth are well matched.
4. CR precision processing, no solder joints on the tail, clearer lines.