This specific size gives you extra digging reach into tight spaces, even horizontally under sidewalks, making it an exceptional tree hole digger. The rugged, durable design allows you to power through rocky, sandy soils as well as harder clay soil. Enhance your tree planting tool with a heavy-duty tip crafted from military-grade abrasion-resistant material, ensuring additional durability in compacted or rocky soil. This tree planting auger bit is also perfect for installing Aquaspy Soil Moisture Probes, termite bait stations, deep-feeding and aerating trees or shrubs, and planting grass plugs and 4- or 6-pack annuals. Compatible with drills, Stihl BT45 powerheads with our threaded adapter, and our 7/16 quick change auger adapter (adapters and drills sold separately).

Introducing our premier Horizontal Boring Auger, a versatile tool designed for a range of earth-drilling projects. Our longest auger, with dimensions of 2 by 54-