Features: The support rod is made of high quality stainless steel, with high permeability and not fragile. It effectively stabilizes the overall structure, the line is precise, stable and not easy to rust. Excellent workmanship, smooth and delicate appearance, long service life. Place the vial at the Cup of the vial, apply constant medium pressure, then rotate the glass vial to achieve the desired cutting state. High strength: the cutting wheel has high hardness and fast cutting performance that fully meets your needs. Our Bull glass cutter is particularly suitable for cutting wine, beer, whiskey, champagne and soda bottles. You can make your own table lamps or increase the DIY fun Easy/convenient use: cutting technique, first drawing the knife marks of the vial and setting the mark. I think it will make your life easier. Use the glass bottle cutter to enhance your creative thinking and sense of art. While decorating your unique and beautiful life, it also helps to protect the environment instead of throwing away bottles. Lightweight and Portable: Small volume, easy to carry and store, easy to use, very performance from bottle to whiskey bottle, unless it's a bottle, you can easily cut most bottles with this bottle and you can adjust the length of the cutting edge of the blade cutting.