Vevor Lawn Mower Blade Sharpener and Balancer, 15° - 45° Adjustable Lawnmower Blade Sharpening Tool with 4 Adapter Pins, Ball Bear

Wide Compatibility: lawn mower blade sharpener comes with 4 different adapter pins, compatible with various angle grinders. It is suitable for blades up to 30' length, 0.28' thickness, and 2.76' - 5.51' width. (Angle Grinder Not Included) 15° - 45° Adjustable Angle: The adjustment knob and clear angle scale allow you to easily set the sharpening angle from 15° to 45°, achieving precise blade sharpening with customizable angles for optimal mowing performance Precise Blade Balancing: After sharpening, you can use the included lawn mower blade balancer to ensure your blades are properly balanced, reducing vibration and engine wear for a smoother, more efficient mowing experience. Featuring 6 strong magnets and made from high-quality aluminum, it is stable and durable Stable & Smooth Operation: The lawnmower blade sharpening tool's guide arm is designed with ball bearing for smooth movement