This heavy duty hole punch is made of , which can withstand long-lasting use. Features the zinc alloy material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. Features - Color: Silver -Material:Zinc alloy - Size: 15.00X8.50X2.50cm/5.89X3.34X0.98in Punch hole shape: round 3mm diameter Punch thickness: 2mm (referring to the thickness of the card) Recommended punch thickness: hard card below 1.0mm, paper below 1.5mm. Paper feeding depth: 53mm (the distance between the middle of the finger hole and the edge of the paper) - Stamping structure, zinc alloy material, beautiful appearance, suitable for paper thickness below 2mm. - The punching punch is hardened by heat treatment, which is more durable. - Unique scrap collection slot, so that waste paper scraps do not fly around. - Can play paper, cardboard, photos, business cards, PVC bank cards. Card sleeves, mobile phone films, PVC packaging hard bags, etc. - The operation is simple, convenient and practical, the cutting hole is standard, and there is no burrs. Package list: 1 x paper punch