The edger has an 8-inch dual-serrated blade, and when it starts to dull, you can simply reverse the blade to extend its lifespan. As a bonus, you can use its power head with other RYOBI Expand-It Attachments, making it a string trimmer, brush cutter, hedge trimmer, and more. The RYOBI 40V Expand-It Cordless Battery Edger has a lightweight cordless design that you could carry all around your yard. If you're ready to take your lawn to the next level, check out the best edge trimmers on the market. We looked at performance factors such as their power sources, cutting depth options, and ease of use, and we also considered the weight of each design and handle location. To help you understand how edge trimmers function and lessen your search bandwidth, we researched edge trimmers from top brands on the market. When used as a supporting tool to your lawn mower and string trimmer, an edge trimmer takes your lawn from well-kept to photoshoot ready. “With enough power and speed, you’ll be able to take out any tough underlying grass or weeds that are making your lawn look unkempt,” explains Chris Richert, Product Manager, Handheld Battery & Connectivity at the Husqvarna Group. Trimmer edgers have a double-sided blade that helps cut through soil and grass to make a clean line between your lawn and walkways, driveways, or plant beds.

Despite this tool's similarity in appearance to a string trimmer-otherwise called a weed eater or weed whacker-edge trimmers have a very different function from string trimmers.

If you want your garden beds, walkways, and driveway to have clean lines around the edges, an edge trimmer is a worthwhile purchase for your landscaping. The Spruce Home Improvement Review Board.

Lightweight grass trimmer