The KME attachment to sharpen scissors can easily be secured in the KME Precision Knife Sharpening System, Diamond Stone Kit or the KME Precision Knife Sharpening System, R.P.S.H. Combo Kit. You can sharpen almost any pair of scissors with this attachment. You don’t have to take the pair apart. You don’t even have to change the sharpening system. Place the pair you wish to sharpen in the clamp of the attachment. Afterwards place the round part from the attachment in the clamp of the KME sharpening system. Now you only have to determine the angle and you can sharpen all your scissors like a pro!