Main characteristics and technical parameter: Parameters: Height of fin: 5-16mm Dia. of inner tub

Main characteristics and technical parameter:Parameters:Height of fin: 5-16mmDia. of inner tube: Φ10-30mmDia. of cutter: Φ35, Φ45, Φ50mmSpeed of cutter: 80-96RPMMotor: double speed motor1.Cooper tube finFin height: 4-12mmSuitable inner dia. of tube: Φ16-25mmDistance of fin: 2-3.5mm2. Steel screw tube fin (low height fin)Fin height: 1-2mmSuitable inner dia. of tube: Φ19-30mmDistance of fin: 1.2-2.5mm3.Steel helical tube finFin height: 1-2mmSuitable inner dia. of tube: Φ19-30mmDistance of fin: 10-20mmPacking:Wooden case