Home / Corty Products / Cutters and Blade Holders / Unifilo Blade Holder 3111 Unifilo Blade Holder 3111 Categories: Corty Products, Cutters and Blade Holders Description Description Roller plate steel Blade Holder. Unifilo steel blades. Protective case for when not in use. Interchangeable blade. Ideal for cutting paper, plastic and light-gauge cardboard. Related products Corty Large BladesRead more Unifilo Blades 3110Read more Grip Unifilo Blade Holder 3120Read more Corty Small BladesRead more