The COL R8 (40) 5/8 BISON is a high-quality precision tooling solution designed for optimal performance in machining applications. This collet features a 5/8 inch diameter and is compatible with R8 spindle systems, ensuring a secure grip on tools. Constructed from durable materials, it offers excellent wear resistance and longevity. With a maximum clamping range of 5/8 inch, it is ideal for various milling and drilling tasks. The collet meets industry standards for precision and reliability, making it a trusted choice for professionals in the field.