Echo 99944900070 7" Gallon Pot AugerEcho 99944900070 7" Gallon Pot Auger Echo 7" Gallon Pot Auger (99944900070) is an ideal choice when planting gallon potted plants, shrubs or smaller trees. The auger design is for heavy duty use in any soil type. Echo engine drill augers are engineered to fit Echo engine drill models and most other engine drills. Ideal for professional and commercial landscapers Heavy duty design for various soil types Compatible with Echo EDR 210 and EDR 260 Solid