Lever handle provides easy punching
Punches through up to 40 sheets of 20-lb. bond paper
Comes with 5 punch heads, but accepts 7
525M is ideal for use in hospital administrative offices, nurses stations, doctor offices, and other medical related areas. It can function as a 3, 5, or 7-hole punch, giving you the options you need for each document. It punches through up to 40 sheets.