Ⅰ. 2-in-1 Integrated Glass Tile Cutter Set, 2-20mm Cutting Tool 2-in-1 Tile and Glass Cutter Set, 2 Cutting Heads + 2 Oil Bottles + 5 Gaskets Ⅱ. The glass cutter blades are diamond-coated and coated to prevent rust. The blades are sharp, the cutting efficiency is high, saving time and labor, and the cutting is easy. It comes with 2 extra blades for easy replacement. Ⅲ. The improved comfortable handle follows the principle of ergonomics, which is thicker and wider on the original base. It is more comfortable and efficient to use than before. Ⅳ. Whether you are a beginner or an experienced DIYer, this tile and glass cutter is easy to use. You can add oil to the end of the handle (oil is not included in the package.) This will make the cutting easier and more durable. Ⅴ. The glass cutting tools can be used on 2-20mm/0.07-0.78in glass and mirrors, wall tiles, plain solid tiles, glazed tiles, tempered tiles, vitrified tiles. It is a tool for home and cutting work. Note: Not suitable for marble tiles. Ⅵ. Simple operation The operation is very convenient and simple. Mark the lines evenly with appropriate force. Align the white line of the glass cutter with the mark. Slowly press the rotary handle. TIP: When cutting tiles/glass, maintain even force. Align the scoring line with the white line on the cutter body for accurate cutting. Ⅶ. Note: All data are measured manually, please allow 1-3 cm error, due to the difference in light and screen, there will be some color difference, subject to the physical object received. Ⅷ. Shipping Quantity: (according to the main picture)