General description Durable Glass Bottle Cutter Machine is designed for cutting wine and beer bottles, allowing you to create beautiful decorations from glass. This user-friendly tool is perfect for DIY enthusiasts looking to repurpose glass bottles into unique crafts. Technical specifications Package dimensions: 20.6 x 19.8 x 5 cm Weight: 440 grams Batteries required: No Installation Step 1: Position the Glass - Loosen the screw to adjust the cutter for the desired cut length. Step 2: Score the bottle - Twist the bottle towards you while holding it against the bulletproof screen to create a crease line. Step 3: The heating fold line - Alternate between cold and boiling water over the crease line at least three times. Step 4: Separate the bottle - Carefully break apart the scored sections. Step 5: Smoothing the edges - Use appropriate tools to smooth out any sharp edges. Usage This cutter is ideal for creating decorative items from glass bottles. Follow the steps outlined for scoring