About Product:This product model 0098, is the company's new development of the mobile phone film universal punch clamp, with independent intellectual property rights, the appearance of registered national patents, the appearance of zinc alloy plating, can play a variety of material documents. The product size is 155X80X25MM, there are a variety of hole head size can be matched, knife head need to purchase, the head size of 3X15MM, 3X19MM, 8X10MM, 8X17MM, 10X10MM, 12X12MM, R3, R5, R8, R10, 5MM, 12.5MM, 3MM.