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Still looking? See more results on Wirecutter. We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Doug Mahoney Doug Mahoney is a ...

Editor’s Note, May 27, 2026: New to this guide is the Ryobi 40-Volt 17-Inch Cordless string trimmer, which we now recommend as the most versatile for its variety of (legitimately useful) head ...