Both bump feed and auto feed trimmers have their advantages and disadvantages. Bump feed heads are generally more reliable and easier to use, but they require the user to manually advance the line.

The different types of string trimmer heads include the traditional manual-feed, automatic-feed, bump-feed, locking heads, and dual-line. Each manufacturer will have brand-dedicated trimmer heads ...

The best cordless trimmer helps maintain a manicured yard. We put the top battery trimmers to the test to see which does the ...