Powerful 2/3HP 500W Motor: Features a 2/3 HP aluminum‑housed motor for efficient sharpening with good heat dissipation; solid steel base and integrated design reduce vibration and ensure stable operation. 7-Inch Ceramic Grinding Wheel: Equipped with a 7-inch 60-grit ceramic wheel for fast, efficient blade sharpening; comes with extra replacement sandpapers to maintain long-term performance. Dual Angle Sharpening Brackets: Comes with pre-installed 30° and extra 40° angle brackets to ensure consistent, professional sharpening angles for different blade types, improving cutting performance. Wide Blade Compatibility: Sharpens high-lift, low-lift, gator, and flat mower blades; ideal for garden, lawn care, landscaping, and agricultural maintenance use. Comes with 1 blade balancer to test blade balance after sharpening, preventing machine vibration damage, and 6 blade hole adapters to fit various sizes of mower blade center holes, ensuring stable and non-slip sharpening. Easy Setup & Complete Accessories: Simple 3-step assembly; package includes sharpener, extra sandpapers, 30°/40° brackets, screwdriver, and user manual for ready-to-use convenience. Material Ceramic Brand Holdwell S Color Black Product Dimensions 15.7"L x 12.4"W x 9.4"H Grit Type Coarse Number of Items 15 Manufacturer Holdwell S Number of Packs 1 See more Holdwell S Lawn Mower Blade Sharpener, 2/3HP 500W Bench Grinder with 7-Inch Ceramic Wheel, 30°/40° Angle Brackets, for High/Low Lift, Gator & Flat Blades, with Extra Replacement Sandpapers