Professional perforator with base and handle in die-cast aluminum, equipped with 4 independent punches, which can be increased up to 6. The graduatedscale allows you to place the individual in the exact desired position punches. It equipped with a latch to lock the lever in the lowered position, reducing the overall dimensions when not in use.wered position a small footprint. Tray patented waste. Distance between holes is variable. Hole Diameter: 6 mm (supplied) and 8 mm (accessories). Position guide holes with a scale calibrated in centimeters, with evidence for fixing no. of holes formed through standard steps 2, 3, 4, 6, 8. Stop guide to safe locking and with clear reading bicolor with clear reading for sizes A2, A3, Folio, A4, US,A5, A6, 8x8x8. Guaranteed for 10 years.