?B Many 30 hole punch is. At the same time hole will be made into about 5 pieces. Unused you can compact storage when using the handle stopper. -Hole spacing: 9. 5 mm-hole: 5. 5 mm-hole depth: 6. 25 mm-30 hole-guide response size: A4 (fixed)-hole drilling number: copy paper until about five hole drilling the-also loose-leaf notebook to correspond, for A4 Binder-dimensions: width 336 ?~ depth 120 ?~ height 106 mm (when using the handle stopper: height 51 mm)-weight: 1. 4 kg-Guide for size: A4