Set of 4 lawnmower blade sharpeners with 1 blade balancer, universal grinding stone for almost all hand drills

Durable Material: Made of high-quality corundum, durable and long-lasting, this blade sharpener can be used repeatedly.
Universal Size – 55 x 50 mm for all blades. Small enough to fit in tight spaces and sturdy enough to sharpen your blades. 6.35 mm shank fits all electric drills.
Efficient Sharpening: The lawnmower blade sharpener can be easily attached to an electric drill and sharpens the blade quickly and easily without gouges or irregularities. Saves time and effort.
Lawnmower Blade Balancer - 60 x 50 mm. Quickly test the balance of your lawnmower. You can choose different diameter increments on the cutting support for a balance test, depending on the different cutting diameters.
Wide application: Used for sharpening lawnmower blades, lawn tractor blades, drill blades, lawnmowers, lawn trimmers, tillers, cultivators, etc.


Instructions for use:
Step 1: Prepare the blade sharpener and any drill.
Step 2: Insert the blade sharpener into the drill.
Step 3: Place the blade between the sharpeners.
Step 4: Turn on the drill and begin sharpening the blade.
Specifications:
Material: Corundum.
Size information:
Lawnmower blade sharpener: 55 x 50 mm.
Lawnmower blade balancer: 60 x 50 mm.
Color: Red.
Caution: If you find the lawnmower blade sharpener is loose, please try tightening the screw and it will work properly.
Contents:
4 lawnmower blade sharpeners.
1 lawnmower blade balancer.