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 Package list: 1 * Glass bottle cutter 1 * Allen key 4 * Sand glove 42 * Separation ring 1 * Sponge washer UPDATED VERSION: The new design glass bottle cutter has been improved with an extra support in the middle of the cutting machine and is therefore much easier to use. If you want to create your own DIY art bottle, the first thing you need to do is place the bottle in the cutting machine and rotate it. This creates a nice cut on the bottle. Now the bottle just needs to be treated alternately with hot and cold water - and that's it. FITS MOST BOTTLES: This improved glass bottle cutting machine 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 blade position 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 APPLICATIONS: 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, pendant 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 great and interesting gift idea. The high-quality packaging also makes this fantastic 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.