About This

• Efficient Punching Capacity: This 10-hole puncher can punch up to 10 sheets of paper at once; great for increasing working efficiency; offers 0.37"/9.5 mm hole spacing and 0.22"/5.5 mm hole diameter
• Ideal Hole Alignment: Binder machine spiral bindings equipped with positioning posts for ideal hole alignment; can punch 30 holes on A4 paper, 26 holes on B5 paper, and 20 holes on A5 paper; ideal for binding planners, notebooks, recipes, reports, and more
• Precise Design: Adopts easy-to-use precision punching heads with paper guidelines; ensures accurate alignment and clean holes every time; the sturdy metal body resists deformation and fading for longevity
• Convenient Binding Spines: Includes 16 pieces of 0.33"/8.5 mm binding spines in 4 vibrant colors; the spines can be trimmed to fit different document sizes; includes an opener for easy spine insertion and removal
• Convenient Designs: The built-in bottom waste tray can collect paper scraps, keeping your workspace tidy; the safety lock on the top cover prevents accidental injuries; the large, stable plastic base prevents slipping during use