This heavy-duty 6-inch diameter auger bit is designed for serious post hole digging applications with 3-point tractor attachments. Measuring 48 inches in length, this robust auger bit features durable steel construction with a black powder-coated finish for enhanced durability and corrosion resistance. The aggressive spiral flighting efficiently removes soil while drilling, and the replaceable cutting teeth are engineered for optimal ground penetration. The 2 inch round shaft connection ensures secure mounting to compatible post hole diggers, while the reinforced tip design helps maintain straight, consistent holes. Perfect for fence installation, deck posts, pole barns, and other agricultural or construction projects requiring deep, precise holes. The rugged build quality and professional-grade materials make this auger bit ideal for both commercial and heavy residential use. Compatible with most three-point post hole diggers, this tool delivers reliable performance in various soil conditions.