With this glass cutter, you can cut glass and ceramic tile easily and conveniently. Eronomic design makes it comfortable for you to hold without fatiguing. Incisive wheel cuts your glass easily. Features: The upper knob is designed to hold more easier and comfortable, and the extended knob is easy to open. Large cutter wheel design makes scribing easier, 6mm diameter carbide cutter wheel cutting range: 3-15mm, quick cutting and efficient operation. Suitable for cutting glass, ceramic tile and mirror. A nice cutting tool in home building or decoration, and also a useful tool for DIY glass and ceramic process projects. The glass cutter is easy to hold and reduces wrist fatigue, letting you cut glass with little effort and gives you clean-cuts. Specifications: Color: green Material: metal+plastics Cutting Thickness: 3-15mm Cutter wheel size: 27 * 12mm Package size: 190 * 186 * 65mm / 7.5 * 7.3 * 2.6in Package weight: 446g Packing List: 1 * Divider 1 * Glass Cutter 2 * Replacement Cutter