Features: 1. This punch Plier is a spring tension, self-opening tool that is great for making clean and accurate punch holes; commonly used as a belt hole puncher. 2. Features an improved asymmetric handle and ergonomic grip that gives great power and comfort, fits your palms and allows for maximum force output. 3. This durable puncher is made of chromes vanadium alloy steel, super hard and durable. 4. Great to punching different sizes hole. 5. Great for working with leather, plastic, cloth, PVC, etc. Notice: Actual color may be slightly different from the image due to different monitor and light effect. Please allow minor deviation due to manual measurement. Colors are shipped randomly Specification: Type: Punching pliers Style: style 1: labor-saving 6 round head, style 2: labor-saving elliptical, style 3: Simple 6 round head punching pliers, style 4: Economical 6 round head punching pliers Size:340x223cm/340x235mm/315x87mm/308x248mm Style 1: round hole: 2.0mm,2.5mm,3.0mm,3.5mm,4.0mm,4.5mm Style 2: hole size(1 ellipse,2 flat, 3 round):3.5mm,4.0mm,4.5mm,6*4mm,8*4mm,7*4.5mm Style 3: 6 round hole: 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, 4.5mm Style 4: 6 round hole: 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, 4.5mm Function: Punch Material: chromes vanadium alloy steel Size: 315x87mm Handle material: PPR Appicable range: leather, plastic, cloth, PVC Accessories: grinding hole rod includes: 1 x Punching pliers 1 x grinding hole rod