The JACOBS K-LES W/IS JK160-R8 is a high-quality keyless chuck designed for R8 spindle applications. This chuck features a maximum capacity of 1/2 inch, making it versatile for various drill sizes. Its innovative design allows for quick and easy bit changes, enhancing productivity in machining tasks. Constructed from durable materials, it ensures a secure grip and reliable performance. The chuck meets industry standards, making it a trusted choice for professionals in manufacturing and engineering who demand precision and efficiency.