The whole body is made of alloy steel by die casting, with high hardness and good toughness, and it is not easy to and break teeth. Ergonomic rubber-coated handle anti- handle, comfortable grip, beautiful and durable. One tool is used for dual purposes: edge setting and punching. The rotary switch can be flexibly controlled. Simple and labor-saving operation Suitable material thickness: aluminum edge-1.6mm iron sheet-1.3mm titanium gold-1.1mm stainless steel-0.8mm. Name: multipurpose flanging punch pliers Hole diameter: 5mm Colour:blue+black Material:Metal Package Contents: 1 x Multi flanging punch plier Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.