3 Hole Punch Heavy Duty, 40-Sheet Three Hole Punch, Afmat Heavy Duty Hole ?50% Effort Reduced Punch? If you have to exert too much force on your punch or it causes pain to use, especially on a bigger stack, you haven?t got the right one. AFMAT three hole punch, with the newly optimized labor-saving lever structure, can get the job done with minimum hand pressure, which is a lot less(50% LESS) than the regular paper punch you used to struggle with. For everybody, especially arthritis/carpal tunnel/hand issues sufferers, this 3 hole puncher will tremendously help. ?40 Sheets Capacity Paper Punches?This 3 ring hole punch works like a beast punching through up to 40 sheets of 70 gsm paper at a time without a struggle or a jam(Advanced no-jam tech), which helps save an immense amount of time and in large part boosts your work efficiency. The whole operation is absolutely effortless, silent, and instantly done, and the holes punched out are always precise and clean. Try it once, you will no doubt fall in love with the beautiful clean cuts it creates. ?Heavy Duty Metal Punch?This metal hole pouch, from sturdy metal construction and with 3 robust sharp puncher pins(clean cuts), is so heavy-duty and powerful, and can be put to heavy use and used for years even decades to come,really something that lasts, which is other 2 hole punch or small hole punch cannot compare with. Ingenious metal model in classic black and a simple fashion style is a perfect addition to your classroom, office, studio, etc. ?Paper Guide for Perfect Alignment? Simply load sheets there, hands down and holes coming out are consistently aligned due to the adjustable paper guide that adapts to different paper length, and the end stopper right where to put the paper against, giving paper the same location of holes each and every time. Never will you have to adjust and readjust the lineup of thicker stacks of paper with this 3 hole punch heavy duty model. ?Hole Punches W/ Large Chip Tray?To make hole punching hassle-free, a punch should be labor-saving, jam-free, capable of punching more at a time, easy to empty and also rarely need to empty so as to allow you to focus on punching instead of frequent dumping, that?s the way this large hole punch works. Warm tips: If the puncher pins stuck (really rare event) due to the punching slot full of cutouts, simply open the whole bottom cover to remove the jammed pieces.