The Hot Wire Bottle Cutter that we are providing is specially made to cut the bottle precisely into 3 parts and these three positions are bottom, cylinder, and top. These cutters can be used to create custom-shaped bottles for various craft projects. We are providing customization to help you get the best fit for your purpose. It is important to use proper safety precautions when using a hot wire bottle cutter, as the wire and the glass can become extremely hot and cause burns. We provide you with the maximum diameter of bottles (up to 200 mm) and the maximum height of bottles (up to 400 mm).