Electric Chainsaw Sharpening Kit, 2 Batteries + Charger, High Speed Tool with 20 Ceramic Heads

Reinforced copper motor, featuring seven speeds ranging from 5000 to 25000 RPM, provides rugged performance while generating minimal heat. The built-in high-performance 1500mAh battery ensures efficient battery life, while the wireless design frees you from location constraints. The graduated scale allows precise adjustment of polishing angles. Combined with angle guide, it allows for 35°, 30° and 25° adjustments, which greatly reduces vibration and minimizes handling errors, achieving professional polishing results. Equipped with high-quality brushless motor, brushless design reduces wear and heat generation. Combined with an efficient cooling system, it ensures continuous and stable engine operation while extending battery life. Built-in overload protection prevents damage to the device by improper use and ensures safer and worry-free use. Say goodbye to manual sharpening: Its high sharpening power can restore even the most blunt chains in minutes. It completely replaces manual filers and grinders that are tedious to use, saving considerable time and physical effort, while increasing productivity. The pen shape of the handle ensures a comfortable grip and easy handling. With wireless portability, this tool adapts to a variety of environments, including outdoor spaces, gardens and construction sites. Dual-function design: by changing the functional tip, you can freely switch from chain sharpening mode to electric sanding mode.