The Power Planter 324 Planting Auger/Post hole digger is the professional landscapers' choice for dramatically increasing efficiency when planting bulbs and 3? potted plants, post hole digging, planting bare root trees or shrubs, or mixing batches of mortar for hardscapes. The 24? length eliminates bending over while drilling. 3? diameter X 24? length, and 12? of durable 10 gauge flighting on a heavy duty 5/8? steel shaft, painted glossy black. Will fit any 3/8" or larger drill, 18V or greater drill recommended.Power Planter Inc