Dethatch your lawn easily with the Yardworks GLR120CU, 14-in, 10A, Electric Corded 4000 RPM Dethatcher. This yard equipment is designed to ensure your soil receives appropriate nutrients, oxygen, and water. The detaching machine has a 3 mm detaching depth that removes matted layers from the surface of the lawn to promote healthy growth. This electric dethatcher powers up using a 10A high-torque motor for removing tough layers of dead grass. The dethatcher features sharp steel tines and provides a 14-inch (35.6 cm) working width with up to 4000 rpm tine speed. The metal blades stay sharp for reliable performance and comb across the grass to pull thatch up to the surface of the lawn. It's simple to start the lawn dethatcher using the dual action switch while the three-position height adjustment lets you work without any strain. This Yardworks dethatcher includes a safety lock-out button for added protection.