SincereetaliThis is a kind of high quality glass bottle cutter, perfect for cutting different size bottles. Features: Perfectly adjustable design, easy to cut glass bottle of different sizes, Adopt solid board, firm and stable. High precision drilled alloy blade head, perfect for precise cutting. Wear resistance, smooth movement. Perfect for DIY flower bottle, beautiful decorations. Features: Specifications: 150mm Cutting thickness: about 2mm Scope of application: DIY bottle cutting tools Material: acrylic plate and stainless steel screws Cutting diameter: 20~230mm Item size: 200 * 150 * 75mm / 7.9 * 5.9 * 3.0in Item weight: 210g / 7.4ounce Package size: 220 * 170 * 90mm / 8.7 * 6.7 * 3.5in Package weight: 228g / 8.0ounce Package list: 1 * Cutter 1 * Sandpaper 1 * Screwdriver 1 * English instruction