The KUKKO QUALITY TOOLS INC Replacement Punching Knife is specifically designed for use with ring punching tools. This high-quality knife ensures precise and clean cuts, making it an essential accessory for professionals in various industries. Crafted from durable materials, it withstands rigorous use, providing longevity and reliability. The knife's design allows for easy installation and replacement, ensuring minimal downtime during projects. Ideal for mechanics and technicians, this replacement knife enhances the performance of your punching tools, making it a must-have for efficient operations.