The SIRMAN USA LF0221A20101010 is an essential part for your food cutting needs, featuring an unsharpened 3-blade hub designed for the Katana 20 model. This durable component ensures consistent performance and reliability, making it ideal for various food preparation tasks. Crafted for easy installation, it enhances the efficiency of your food cutter, allowing for precise and uniform cuts. Upgrade your kitchen equipment with this high-quality accessory to maintain optimal functionality.