Binding Machine for Planner： WORKLION Metal 10 Hole Punch & Multi Color 30 Hole Loose Leaf Binder Rings(10 pcs) for Making 26 Holes on B5 Paper, 30 Holes on A4, 20 Holes on A5 Book. - 9810set

• Newly designed Alternative binding machine: the metal hole punch,white, pocket size, ideal for punching notebooks,planners,recipe,journals,flip book,report and refilling paper in binder files, can punch 30 holes on A4 paper,20 holes on A5 paper or 26 holes on B5 paper.(More punching tips can refer to our video).The compatible 30-hole-loose-leaf-binder-rings are trimmable to your desired holes on various sized paper. Heavy-duty punch:Sharp punching heads help punching clear holes up to 10 sheets a time.The paper-placing guide line printed on the base make it easier for you to place different sized paper. Special locking design helps storing in a smaller room. Chips collecting design makes it easier for you to empty the chip tray. Trimmable spiral binding coils: with the hole diameter: 0.5 inch (13 mm),fillable up to 75 sheets, are ideal for organizing and storing documents, files, and materials. The bonus black opening zipper helps opening the binding coils when refilling or changing the paper if you don`t dont want to use your finger to open, of course you can also use your finger to open and pinch to close the rings. Multi binding wires:2 pink, 2 mint green,2 white and 4translucent, in total 10 pcs for you to choose.Maximum length to A4 size long.  It will give you a great help on keeping the paper work organized for professors, teachers, students and office workers at school, college, office and home. Also can be a perfect gift for DIY crafters.