6 Needle Files Great for Metalsmiths, Metal Working & Filing. This is a new set of 6 assorted needle files. Great for filing all metals. Little or no clogging, a simple knock is enough to remove the chips. Each measures approximately 6 1/4" (159 mm) long We work hard to update our descriptions and pictures of our merchandise. As part of a process of ongoing innovation by our suppliers, newer versions of the item shown may be shipped before we are able to complete an update. As a result there may be a slight variation in color and design.