★ Precision ball screw with linear guide rail, synchronized upper and lower knives, without cutting
★ Suspended cutter head structure, slotting without burrs or paper picking, with good wire pressing and molding
★ Double blade slotting mode, reducing blade disassembly, and completing order adjustment within 2 minutes
The pre pressing pressure of the trimming knife and corner cutting knife can be adjusted separately, resulting in a beautiful box effect and better adaptability to various needs
★ Imported cross directional linkage system from Japan, accurate and stable displacement