The KUKKO Replacement Punching Knife is designed specifically for use with ring punching tools. This high-quality knife ensures clean and precise cuts, making it ideal for various applications in metalworking and fabrication. Its durable construction guarantees longevity, allowing for repeated use without compromising performance. The knife's design is optimized for compatibility with standard punching tools, ensuring seamless integration and ease of replacement. This essential accessory is perfect for professionals seeking to maintain the efficiency and effectiveness of their punching tools.