【Upgrade Glass Cutting Machine Set】: Our professional glass cutting machine can cut 2-22mm thick glass, tiles, mirrors and mosaics. It is an ideal tool for DIY, such as mirror, window, glass shelf, etc. It can be used in various occasions and is a good helper for your DIY and housework. 【Durable carbide cutter head】: Our glass cutting machine is made of high quality and durable carbide cutting head, durable, hard and sharp, capable of cutting more than 30,000 meters. The glass cutter is equipped with 3 interchangeable cutting heads and screwdrivers. 【Automatic oil supply system】: Our glass cutting machine is self-oiling and the cutting oil is controlled effectively by a spring block. When pressure is applied, the automatic oil supply system keeps the wheel lubricated with each cut, making the cutting head smoother. You can cut glass, tiles, mosaic easily and quickly. 【Ergonomic non-slip handle】: The handle is combined with an ergonomic design, very lightweight, reduces wrist fatigue and is comfortable to hold to provide a better customer experience. The pen's lightweight design is easy to carry and store. Set: 1 glass knife 6-12 mm, 1 blade 2-6 mm, 1 blade 12-20 mm, 1 aluminum marker. 1 afterburner, 1 screwdriver, 1 drip tube. 【Exquisite packaging】: The glass cutting machine comes with beautiful packaging, it is the perfect gift for friends and family.