DescriptionThese punches are made of alloy materials, which have strong penetrating power and are durable. They are conveniently placed in a drawer. These punches can accurately match the punching position, easy to use, and low pressure.Features-Color:Silver.-Material: Alloy.-Size: About13.00X5.70X1.10cm/ 5.11X2.24X0.43in.- Made of high-quality materials, sturdy and durable. - The non-slip bottom pads have a paper scrap collection function. - Able to bind documents, DIY photo album, hand account diary, etc. - Widely used in schools, offices, printing shops, etc. - A set of four can meet your daily needs.