Brand: MROCOColor: SilverFeatures:Heavy Duty Hole Slot Puncher: All-metal structure, shiny surface, chrome finish and prevent rust, one hole punch, 12 sheets thin paper punch capacity, hole size: 3 x 15 mm. Product Size: 5.4 x 3.1 x 1 inches.Easy to Operate: Punching on the side with visible Knife edge enables easy card alignment and precise positioning before punching.Spring Design: Spring design adds extra strength for clean punches, has a scrap exit to avoid jams, and never needs to clean hole punch’s scraps.Punch No-burrs Holes: Enhanced power knife for punching no-burrs holes, easy to exert your power, and you can get perfect and beautiful holes.Wide Application: Works well on ID cards, papers, bank cards/member cards(under 1mm), PVC cards(under 1mm), credentials, mobile phone film, luggage tags, and business cards. We provide a full refund or free replacement if there are any quality issues within 1 year, so no worry, just buy it!