1. WITH RUBBER TIPS Made of high grade material, which is lasting and practical. With plastic tip covers on the jaws, they prevent the glass from getting scratched or chipped by the tool itself. Comfortable Premium Grips and the Rubber Tips help secure the glass. Flat jaws apply leverage to run the score, reducing hand fatigue. 2. REPAIR TOOLS They can be used on different thicknesses of glass. Glass Breaking Pliers are quality designed to help break glass along a score line or can be turned over and used as grozers to nibble glass away from the edges. It's a glasses repair tool set. 3. EASY TO USE Professional tools kit for rimless frame. It can quickly and easily repair glasses frames perfectly. The Glass Running Plier has an adjustable set screw that allows you to control the amount of pressure applied. The set screw is easy to adjust and properly tapped. 4. SUITABLE FOR Packed with a nice blue plastic case, it's convenient to carry. In this kit, you will get 3 Pcs Glass tool Kit. This tool is suitable for glass fusing, breaking small pieces of glass for crafts, cutting glass for window panes and for most glass projects.