Cutting-Edge Graphic Design Knife ! Perfect for Cutting: Carving, Etching, Stripping, Trimming, etc. Graphic artists make detailed cuts all the time and no ordinary art knife is up to the task. For a tool that delivers the stability and ease of a pen with the precision accuracy of a knife, choose the OLFA AK-1 Graphic Art Knife. This OLFA art knife has a molded handle that fits perfectly into your hand. The premium carbon tool steel blade creates the deep and exact cuts needed without using excessive pressure that can ruin a project. A blade cover is included for convenient and safe storage. Acetone resistant. Premium carbon tool steel blade. Comes with (25) replacement blades of 6 x 11 mm dimensions. Made In Japan.