Reliable units offer two exclusive features that ensure perfect punching every time!
The paper centering system keeps sheets aligned and the paper separator divides your stack of sheets into the right thickness. Precision Punch units punch 25 sheets at a time and create letter-size documents up to 425-sheets thick with combs up to 2" diameter. A rotary dial provides precise control of comb opening and closing. Measure 7-1/2"H x 18"W x 17-1/2"D overall. One-year warranty.