CHANGLKJ Heavy Duty 3 Hole Punch, 3 Hole Puncher with A4 Paper Trimmer & Ergonomic Handle, 150 Sheet Capacity and Adjustable Margin (8-15mm), Long Service Life, for Office, Home & Print Shop Use

CHANGLKJ

【Heavy-Duty 3-Hole Punch】: Boasts a max punching capacity of 150 sheets (20-120 sheets recommended for long-term use) to eliminate tedious small-batch work. Equipped with a 90° arc long die-cast lever, it delivers strong mechanical force, enabling effortless punching even for thick 15mm paper stacks—reducing hand fatigue. 【Precise Punching】: Features fixed 83mm hole spacing, perfectly matching standard three-ring binders for professional, neat binding results. Available in 3mm/4mm/5mm/6mm optional hollow punch sizes; the sharp, high-precision cutting edge ensures smooth, burr-free holes, while regular cleaning maintains long-term sharpness. 【User-Friendly Design】: Ergonomic handle with a wide cover for comfortable grip; removable paper guide and adjustable margin (8-15mm) ensure precise positioning. Integrated A4 paper trimmer and transparent paper shavings collection tray keep your workspace tidy, with easy punch replacement and cleaning. 【Durable Construction】: Crafted with a full-metal body, die-cast aluminum base (reinforced welding), and smooth die-cast aluminum handle. Built to withstand frequent heavy use, it’s break-resistant and tested for reliability in busy offices, schools, churches, and print shops—ensuring long service life. 【Versatile Application】: Weighted non-slip base prevents sliding during use. Ideal for office document binding, church choir books, home DIY crafts (handmade photo albums, greeting cards, decorations), business cards, and print shop tasks—meeting all daily and commercial punching needs.