[Hole Punch] Esky Heavy-Duty Adjustable 9/32" 3-Hole Punch, 30 Sheets, Adjustable Centers ES-HP01 JOIN THE MILLIONS OF TRUSTED ESKY USERS AROUND THE WORLD CAPACITY: 30 sheets of 80gsm paper at one time without jamming ADJUSTABLE CENTER & CENTERING GUIDE: 1~3 holes with 9/32" diameter, also ensuring precise cutting REMOVABLE CHIP TRAY: Prevents mess during disposal RELIABLE AND FRIENDLY CUSTOMER SERVICE: Ready to respond within 24 hours and Lifetime Support Guarantee