DuoMac-421 | DuoMac-431 Die:Wire 2:1 + Coil 4:1 Round Hole Up to 25 punching cycles

Up to 25 punching cycles per minute

50mm) and the patented Centering Guide eliminates any guesswork as to where to place the scores

Its precision cutting blades are self-sharpening and accurate up to 0

1/2" - 25 Pieces Per Box

DuoMac-421 | DuoMac-431 Die:Wire 2:1 + Coil 4:1 Round Hole Up to 25 punching cyclesDescription Punches and Closes both 3: 1 (DuoMac 431) or 2: 1 (DuoMac 421) Pitch Wires and 4: 1 Pitch Coil (Round Holes) 20 sheets single punching capacity (20 lbs paper) 14 width punching capacity with open sides for even wider documents All wire dies can be independently disengaged, to allow the punching of any size document while preventing partial side end perforation. Closing capacity: From 3 16 to 1 1 4 All metal construction 1 Year Warranty