deli ET312 Rubber Ring Binding Machine Instruction Manual
deli ET312 Rubber Ring Binding Machine Product parameters Maximum punching thickness: 15 pcs of paper (80g- A4 paper) Binding edge distance: 2-5 mm Holes Size And Pitch: 3mm×8mm, 14.3mm Binding specification: A4 paper or below Maximum binding thickness: 400 pcs…