Warm tip: Different cutter heads correspond to the corresponding glass thickness, please check your glass thickness before buying and choose the right product. Features: Non-slip design: Our glass cutter tool has non-slip handle design, the cutter is threaded to ensure slip resistant, so it can give you a comfortable holding experience and save your time and energy, bring you convenience with our tools. Replaceable cuter head: There are 360 degrees rotatable glass cutter head for you, the different size of cutter head can help you to fit for various needs. You can add some kerosene into the cutting tool with oil dropper to make the cutter head more smoother. Specifications: Material: alloy Size: as above described Color: as picture shows Package include: 2 x Glass cutter handles 2 x 2 mm-6 mm Glass cutter head 2 x 5 mm-12 mm Glass cutter head 2 x 12 mm-20 mm Glass cutter head 1 x Screwdriver 1 x Oil dropper 1 x Gloves Note: 1. When cutting glass, the blade should stick close to the ruler, and the handle and glass should be kept at 45-degree angle. 2. Glass cutter can’t cut high hardness objects, such as toughened glass, vitrified brick, marble, quartz etc. 3. Please operate on flat surface or desktop. It's better to try several times on a scrap piece of glass for practice. 4. Please remember to protect your eye and hand before using the cutting tools.Practical tools: these helpful tools are suitable for cutting stained glass and other craft and household uses, you can also DIY projects, such as, mirrors, windows, glass shelves and so on; You can put them in your tool bag easily and let your life more simple. Replaceable cuter head: there are 360 degrees rotatable glass cutter head for you, the different size of cutter head can help you to fit for various needs; You can add some kerosene into the cutting tool with oil dropper to make the cutter head more smoother. Sturdy material: the glass cutter handle is made of aluminum alloy and the cutter wheel is made of strong alloy steel, which is hard to break and provide you a smooth operation, it's great for you to cut straight and clean lines and curves. Non-slip design: our glass cutter tool has non-slip handle design, the cutter is threaded to ensure slip resistant, so it can give you a comfortable holding experience and save your time and energy, bring you convenience with our tools. Warm tip: Different cutter heads correspond to the corresponding glass thickness, please check your glass thickness before buying and choose the right product. The package include 2 pieces glass cutter handle in 2 different colors, 2 pieces 2 mm-6 mm cutter head, 2 pieces 5 mm-12 mm cutter head and 2 pieces 12 mm-20 mm cutter head, the screwdriver, oil dropper and 1 pair of gloves are also included for you.Date First Available: December 23, 2019. Best Sellers Rank: #54,997 in Arts, Crafts & Sewing. Customer Reviews: 4.5 4.5 out of 5 stars 273 ratings 4.5 out of 5 stars. : B0831FRCP4. Batteries Required?: ?No. Batteries Included?: ?No. Item Package Quantity: ?1. Material: ?Alloy. Item model number: ?Mudder-Cutting Tool-01. Product Dimensions: ?7.09 x 4.72 x 0.59 inches. Item Weight: ?10.2 ounces. Part Number: ?Mudder-Cutting Tool-01. Manufacturer: ?Mudder.