Features: brand new and high quality 4 HOLE POUNCHER. Portable 4-hole puncher is made of quality metal and eco-frindly plastic material for long-term durability. Can punch 2-4 holes at one for time. Sheet Capacity: 30 Sheets; Aperture Diameter: 0.28'' (7mm); Adjustable Hole Pitch: 0-9.84'' ( 0-250mm); Feeding Paper Depth: 0.47'' (12mm). EASY TO USE. With metal positioning scales and bench-making design allow for exact paper placement. Can be used for A2, A3, A4 files and etc. 4-hole punching applications. The cutter for head can be removed or reinstalled to adjust the number of holes, depends on your needs. MULTIPLE USE METTHODS. Specially engineered and designed to less 50% manual force than traditional hole punches. Suitable for paper, chipboard, craft paper, loose-leaf notebooks refill papers and other art project, etc. COMPACT & DURABLE. Proper size fits easily in pockets and backpacks. Compact enough to take along to work, school or anywhere you need it. WIDE APLICATION. With paper chip tray on the bottom, pin lock storage and easy to empty. Solves all punching requirements for planner inserts. Suitable for scrapbooks, cards, decorations and any paper craft, students, office, school, family. Portable and durable. Specifications: Material: Metal＋Plastic Color: Black Paper Capacity: 30 Sheets Quantity of Hole: 2-4 Holes Aperture Diameter: Approx. 7mm/0.28in Adjustable Hole Distance: Approx. 0-250mm/0-9.84in Feeding Paper Depth: Approx. 1-12mm/0.04-0.47in Size: Approx. 33.2x14x21cm(LHW)/13.07x5.51x8.26in Weight: Approx. 2650g Package Includes: 1 Piece Portable 4-hole Puncher note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!