Product descriptionWhy choose [BEST NEW] Double-layer Lawn Mower Blade Sharpener? Double-layer new design, multi-angle polishing tool. Strengthen the rigidity of the material, making the double-layer whetstone more durable. The grinding stone of blade sharpener is solid and sturdy enough to sharpen your blade as a new one. The plastic part of the sharpener, along with the bevel in the stone itself, helps keep the correctangle.Specification: Package included: 3 pcs Double-layer lawn mower blade sharpener Materials: made of corundum Color: blueNote: The Double Layer Lawn Mower Blade Sharpener should be attached to a drill and the blade should be put in a vise and run it down the blade repeatedly.
If you find the lawnmower blade sharpener is loose, please try to tighten the screw and it will works fine.