S-B26A(B) Automatic Scroll Shear is designed for zig zag shape strip cutting and is recommended to link with Automatic Sheet Feeder S-B23B. Sheet is sent to feeding table, guided by flexible roller side guide (or straight side guide). Two sets of round cutters trim two sheet sides. Trimmed sheet is precisely fed forward and sent into cutter blade set by fingers in two steps. Upper cutter set move up and down according to the guidance of a crank shaft. Suitable for straight sheet or pre-scrolled sheet cutting. With simple design and multiple safety devices, easy for maintenance and can size changeover. (S-B26B is equipped a sheet swing system at the entrance of cutter set to cut strip for single die stamping purpose.)