Feature:1. Can be used for cutting glass, tiles, vitrified tiles (Note: tempered glass cannot be cut).2. Suitable for cutting objects with a thickness of 3 ~ 15mm.3. High quality steel + high quality alloy blade, incisive and fast cutting.4. You should rely on a ruler such as a guide plate to scribe a straight line (the video operation is not standardized). The knife handle and the glass cut at a 45 angle.5. Use a cutter screw rod center to the rubber particle on the back of the glass or tile (Please watch the video).6. Clamp the glass or tile, then slowly tighten the cutter screw knob to cut successfully.Specification:Item Type: Glass Cutting ToolMaterial: High quality steel, high quality alloy bladeSuitable for Cutting Thickness: 3 ~ 15mmCutting Range: glass, ceramic tile, vitrified tile (note: tempered glass cannot be cut).Package List:1 x Cutter 1 x Plastic Handle2 x Spare Cutting Blade4 x Screw Rod RubberNote:The center of gravity of the scribe should be kept vertical and evenly applied.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.