The Vintage JMC 7" Forged Blasting Cap Crimper Pliers is a mining tool manufactured in the United States. This collectible piece of equipment from the science and medicine category is a unique and practical item for mining enthusiasts or collectors. With its sturdy construction and forged design, this crimper pliers would have been used for crimping blasting caps in mining operations. Made with quality and durability in mind, this vintage tool is a piece of history that showcases the craftsmanship of a bygone era.