Features: Professional glass bottle cutter, a great tool to help you recycle the glass bottles and jars and make them into functional artworks. Acrylic plates and cutting blade are adjustable, suitable for most glass bottles and jars on the market like beer bottles, wine bottles, etc. Much easier and safer to use, no need other tools, sharp cutting blade provides clear and perfect cuts. Made of Acrylic and stainless steel, light and sturdy.
Use Instructions: 1) Adjust the bottle cutter and place the bottle on it. 2) Rotate the bottle once with constant moderate pressure, a cutting line will appear on the bottle. 3) Heating the cutting line over boiling water and cold water alternately bathe three times or more until the bottle breaks along the cutting line. 4) Smooth the cutting line by the sandpaper.