ITEM NAME:Stainless Steel Glass Cutting Machine With Wrench Terrarium Tool Bottle Cutter Description : Made of stainless steel and YG8 flywheel, the glass cutting machine is sturdy and durable. Practical and convenient to use, you can use it to turn those recycled glass bottles and jars into functional artworks. Stable structure, easy to operate, it is a perfect DIY craft glass processing tool. Create your own glass sculptures, sun catchers and other ornaments with this stainless steel glass cutter. Eco-friendly material, exquisite design, suitable for most of beer or wine drinking glass bottles. &;nbsp; Specification : Color: black Material: stainless steel, YG8 flywheel Plate size: about 200x100x60mm Cutting thickness: 2-15mm Suitable for: glass bottles &;nbsp; Package included : 1pc x glass cutting machine 1pc x Allen wrench 1pc x munual &;nbsp; Note : 1.&;nbsp;Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow slight deviation for the measurement data and make sure you do not mind before ordering. 3. How to use: (1) Adjust the glass bottle cutter to fit the size of the bottle: You simply need to adjust the stand of the glass cutter to the length you want to cut by loosening the screw and put the bottle on it. Adjust the cutting wheels position so that it could keep touching and scribing the glass while using. (2) Daub the candle on the scratches (2 times is better). (3) Scoring the bottle: Once the cutting wheel is at the proper location, start slowly turning the bottle. Rotate it until scratches appear. (4) Separation: Pour the hot water and cold water alternately on the scratches (First pour the hot water, and then the cold water. At the same time, keep turning hte bottle). Re peat it 2 to 3 times, the two parts will separate automatically. Thicker glass may take additional cycles. (5) Smoothing the edges: Sand the edge down with polishing paper. 4.&;nbsp;If it is not successful, repeat steps.(1) Adjust the glass bottle cutter to fit the size of the bottle: You simply need to adjust the stand of the glass cutter to the length you want to cut by loosening the screw and put the bottle on it.