This Seiki X/C20-QCV40 live tooling collet is an essential toolholding accessory for businesses involved in CNC, metalworking, and manufacturing. Made by Seiki, a trusted brand in the industry, this collet is designed to securely hold and rotate cutting tools while machines operate at high speeds. Ideal for use in lathes, milling machines, and other equipment, this collet fits snugly into the spindle and ensures precision and accuracy in every operation. With its durable construction and reliable performance, this Seiki live tooling collet is a must-have for any professional workshop.