Sharpening attachment. This attachment is used on the dremel and is designed for sharpening the blades of scissors, knives and other cutting tools. It also comes with a handy guide that will prevent the blade from spoiling and correct the angle of the abrasive during the sharpening process. The guide is made of durable ABS plastic.  It measures 63mm in length and 19.2mm in width.  Two abrasive tips are included in the order, one with a rounded tip and one with a flat tip.