Feature:1. Bottle Cutter: Suits for most glass bottles, especially for square bottles, the cutter can help to create beautiful decoration.2. Easy Operation: The maximum width is 60mm, and the maximum length is 160mm, all can be easily adjusted for accurate cutting.3. Incisive Blade: Incisive blade will add more convenience to your cutting, which ensures higher efficiency as well, very useful.4. Good Material: Adopting stainless steel with high strength and good hardness, also has a sturdy structure for more stability.5. Durable Using: The whole body is not easy to rust or deform, thus the bottle cutting machine is very durable for long term use.Specification:Item Type: Glass Bottle CutterMaterial: Stainless SteelColour: BlackCutting Length Range: Approx. 6.5 ~ 16cm / 2.6 ~ 6.3inCutting Diameter: Approx. 1.2 ~ 6cm / 0.5 ~ 2.4inCutting Depth: Approx. 2mm / 0.1inApplication: For cutting square bottle. .Package List:1 x Glass Bottle Cutter2 x Plastic Ring1 x User ManualNote:It must be ensured that the bottle is empty and open, and it is forbidden to plug the bottle cap or cork. The mouth of the bottle just cut off is very incisive, please be careful not to cut your fingers! If you fail to cut and open the bottle, please repeat step two and step three.