The EGO cultivator attachment is a great addition to the EGO POWER+ Multi-Head System. The heavy-duty steel tines are adjustable from 8 to 9.5 inches. This allows for easy tilling between shrubs, bushes, trees and flowers. A variable sleep trigger allows you to power through the hard ground or dial it back for the softer soil. EGO attachments are designed specifically for your EGO POWER+ Power Head (PH1400) and offer the highest quality and performance