Under normal use, you need to advance your string trimmer’s nylon cutting string whenever the tool isn’t cutting effectively. That happens every few minutes or even quicker in tall grass and weeds.

Weed eaters, often referred to as string trimmers, are valuable devices for people who wish to keep their lawn or garden neat and tidy. They are particularly useful for cutting grass and weeds in hard ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A string trimmer is the indispensable power tool that puts the finishing touches on a yard or garden by ...