The X-ACTO #12 Mini Curved Carving Blade is a delicate cutting tool designed for intricate paper trimming, stenciling and other detail work requiring a careful eye and a fine blade. This blade is the ideal tool for a craft artist or hobbyist looking to make minute, detail carvings with ultimate precision. The #12 Mini Curved Carving Blade by X-ACTO is designed for delicate materials, including: Tissue paper Film Photo edges Plastic Rubber Foam And more X-ACTO blades are designed to allow you to make the careful and detailed cuts you need time and time again. Our blades are created with care and exceptional craftsmanship, producing a cutting edge that stays sharp over a longer period of time. An X-ACTO quality blade is always ready when you need more than 65 years, Elmer's Products, Inc. has been providing creative adhesive solutions that support success and turn ideas into reality.