Warrior - A puncher that can do slot punch, 1-hole punch and corner cut.

The adjustable knob is easy and quick conversion for 3 kinds of functions without any tools.Functions:
(1) 1-hole paper punch(1/4〞hole)
(2) Slot punch for name badge or I.D. card(3 X 14mm)
(3) Corner cutter-3.5mm radius-cut
(4) Punching capacity：20 sheets of 20 lbs paper or 1.0mm thickness plastic sheet.