The Milwaukee 14-in-1 Torx Multi-Bit Screwdriver is the most versatile multi-bit screwdriver. This multi-bit driver features easy-access in-handle storage which keeps bits organized, allowing you to quickly change bit sizes and types. The removable bit holder has a 1/4 in. hex shank, making it a powerful tool ready for maximum job site versatility. The chrome-plated bit holder provides rust protection and reduces wear from elements on the job site.