Color: Black Material: Stainless Iron Blade length: 6.5 cm to 16 cm Blade diameter: 1.2 cm ~ 6 cm / 0.47 ~ 2.4 inches Package size: 23.5 * 11 * 8.5 cm Packing list: 1 * Glass bottle cutter 1 * Hex key 4 * Sand glove 42 * Separation ring 1 * Sponge washer UPDATED VERSION: The new design of the glass bottle cutter has been improved with an additional support in the middle of the cutter and is therefore much easier to use. If you want to create your own DIY art bottle, the first thing you should do is put the bottle in the cutter and rotate it. This creates a fine cut on the bottle. Now the bottle only needs to be treated alternately with hot and cold water – and that's all. FITS MOST BOTTLES: This improved glass bottle cutter is suitable for most bottles of different sizes, types and shapes, as long as there are no stamps. Another advantage of this bottle cutter is that the position of the blade can be easily changed to cut even the thinner middle part of a bottle. So you can work with round bottles and their curved surfaces, small or large rectangular bottles, etc. VERSATILE USE: There are many ways to cut bottles into different shapes to stimulate your imagination and creativity and make table lamps, candle holders, cups, vases, wind chimes, ceiling lamps and many other DIY projects. In addition, bottles can be recycled in this way, which is good for the environment. GREAT GIFT IDEA: Not only can you create DIY bottle art yourself - the cutter is a fantastic and interesting gift idea. The high-quality packaging also makes this great glass bottle cutter the perfect gift for friends, family and colleagues. Or you can use the bottle cutter to create an individual and special handmade gift for her.