Round

Enlarge, smooth, and deburr with precision. Our collection of round engineers’ hand files—commonly known as rat-tail files—is built for machinists, fabricators, and serious DIYers who demand accuracy. Whether you need a bastard cut for rapid stock removal or a smooth cut for a flawless, polished finish, our range offers various lengths and cut types to tackle any engineering project. Upgrade your toolbox with a file that holds its edge and delivers consistent, chatter-free results.