• The Rexel Polaris 1420 is a unique electric stapler with punch combined. Simply push a button to switch effortlessly between the two functions. With an adjustable paper guide for accurate punching, the Polaris 1420 punches up to 14 sheets of paper and with a 9mm throat depth, staples up to 20 sheets using Rexel No. 56 or No. 16 staples