【High Efficiency】The 350W tire regroover is designed for recutting and regrooving truck or tractor tires using resistance heating, making it an essential tool for large tires, especially solid truck tires and other rubber products, enabling reuse. 【Precise Cutting】With the blade heating system, rubber cutting becomes smoother and more effortless, ensuring precise and consistent cutting depth. It supports pattern widths from 3 to 20 mm and depths from 7 to 16 mm, suitable for U-shaped, V-shaped, and linear engravings. 【Adjustable Temperature】Equipped with a blade heating function, this tool allows easy temperature adjustment from 1 to 4 gears (0-600°C) to soften the rubber surface for easier cutting, resulting in finer and more beautiful pattern effects on tires. 【Wide Applications】Featuring a longer and thicker 1.5m power cord for flexible and safe operation, this machine is versatile and suitable for various applications, including racing, truck, motorcycle, go-kart, ATV, and industrial tires. 【High Quality Materials】The handle is made of heat-insulating, lightweight, and durable PVC material, with a pure copper heating head for fast heating and good conductivity. It includes 10 types of tire blades, such as U-type and V-type, to meet different groove requirements.