The Notch Holder for the 6590 Cutter, model E216 from REX International, is a critical component designed for precision and reliability. This holder is engineered to securely accommodate the cutter, ensuring optimal performance in various applications. Constructed from high-quality materials, it offers durability and longevity, making it suitable for heavy-duty use. Its design allows for easy installation and adjustment, enhancing the efficiency of your cutting tasks. This notch holder is essential for maintaining the functionality and precision of your cutting tools, meeting industry standards for performance.