Punching Depth & Scale Design: This heavy-duty single hole punch features an ultra-long paper input depth of up to 50 mm, allowing you to punch holes anywhere on a business card or photo. Equipped with a measurement scale, it enables precise hole placement for quick and accurate positioning. Widely Applicable: Suitable for various materials including paper, cardstock, cardboard, business cards, and PVC cards. Ideal for use in offices, photo studios, crafting, and other applications. Heavy Duty Hole Punch Single: Constructed from durable metal with a stamping-type structure, this hole punch delivers reliable performance for cleanly punching paper and PVC card materials. Creates a clean 1/4 inch (6 mm) round hole. Punching Capacity: Compatible with materials up to 0.08 inches thick. Recommended maximum thickness: hard card material up to 0.04 in (1.0 mm), paper material up to 0.098 in (2.5 mm), and PVC card material up to 0.06 in (1.5 mm). Can punch up to 25 A4 sheets at once. 1 Hole Punch: Compact design with approximate dimensions of 7.09 x 4.41 x 0.15 inches. Ergonomic size fits comfortably in hand and is easy to carry. Designed to handle various paper sizes with ease. Color: Silver gray Material: Metal Specifications: 8 mm / 6 mm Package Contents: 1 x Paper hole punch Note: Light reflection and differences in display screens may cause slight variations between the color shown in the image and the actual product. Measurement error allowed within +/- 1-3 cm.