MARSHALLTOWN's Razor Scraper comes in a 6" or 4" x 12" size. The 6" option includes ten standard single edge razor blades. It has a comfortable DuraSoft® handle that helps reduce fatigue. The cast aluminum 4" x 9" size comes with five 4" replaceable blades and is used for surface preparation and maintenance. It also has a DuraSoft® handle with blade storage. MARSHALLTOWN Size options: 6" or 4" x 12" Both MARSHALLTOWN products come with DuraSoft® handles Replacement blades included