This Lawn Edger is the perfect tool for keeping your lawn looking neat and tidy. It features a durable steel blade that easily cuts through grass and weeds, allowing you to create clean, crisp edges around your lawn. The adjustable handle makes it easy to use and the lightweight design makes it
From Wikipedia
An edge trimmer or lawn edger is a garden tool, either manual or motorised, to form distinct boundaries between a lawn, typically consisting of a grass, or other soft botanical ground cover, and another ground surface feature such as a paved, concreted or asphalted area, or a granular material such as sand or gravel, or simply uncovered soil, for example an unbounded garden.