The IPA Diamond-Coated Point/Contact Cleaners, No. 8047, are an addition to the line of contact care tools for cleaning and enhancing spade electrical contacts. This three-piece pro series set features a highly-abrasive diamond coating designed to increase the contact life of electrical connections and reduce diagnostic guesswork. These files can be used for general filing applications. The set includes ultra-thin files that come complete with non-slip and high-visibility handles, in widths of 6mm, 9mm and 15mm.