High-Performance Motor: Equipped with a 250W Permanent Magnet Motor running at 8400 RPM, this Electric Chainsaw Sharpener delivers powerful and efficient sharpening for various tasks without overheating. Adjustable Sharpening Angles: Features a 0° to 35° chain sharpening angle and a motor adjustable from 0° to 70°, catering to a wide range of sharpening needs for personalized use. Includes Five Grinding Wheels: Comes with five durables, interchangeable grinding wheels (10cm diameters, 3.2mm thickness) to effectively restore chain sharpness and smoothness, enhancing tool longevity. Precision and Safetys Design: Boasts an anti-slips safetys handle for comfort, a quick measuring scale for easy adjustments, and an aluminum housing for protection against debris, ensuring accurate grinding. Versatile Application: Ideals for home tool maintenance, gardening, landscaping, and professional use, making it a must-have for gardeners, DIY enthusiasts, and repair professionals.