The #17 Lightweight Chiseling Blade by X-ACTO is a precision chiseling tool, meant to handle lightweight woods and like materials. The chisel has a straight, razor sharp blade with a thin profile – perfect for removing fine layers and performing detail work on delicate craft material. The X-ACTO #17 Lightweight Chiseling Blade is designed to work with the following materials: Soft wood Linoleum Plastics 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. 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.