Ulisem Lawnmower Sharpener, 4 PCS Universal Lawnmower Rotary Blade Sharpener Garden Grinder Wheel Stone for Electric Drill Hand Drill Repair Kit

Material: Made of whetstone and steel, strong and durable enough to give your lawnmower a clean, sharp edge again.

Size: 50 * 55 mm, shaft diameter 6.35 mm, suitable for most electric drills

Easy to use: Simply attach it to your electric drill. Quickly produces a perfect edge on blades in just minutes.

Feature: The blade balancer has a simple structure and good practicality, and can quickly test the balance of the lawnmower blade.

Wide application: The blade sharpener is ideal for sharpening lawnmower blades, drill blades, lawnmowers, sickle bar cutters, tillers, hoes, etc.