This vintage IRWIN No. 21 Expansive Auger Bit comes in its original box from 1924. The bit is a valuable addition to any collection of woodworking tools and is made in the United States. The brand IRWIN is known for its quality and durability, making this bit a reliable choice for any carpentry project. The expanse of the auger bit allows for a wider range of applications and makes it a versatile tool for any woodworker. This item falls under the categories of Drills, Carpentry, Woodworking, Tools, Hardware & Locks, and Collectibles. Don't miss the opportunity to add this vintage IRWIN auger bit to your collection.