Excel #16 Stencil blades are made from carbon steel, the double honed blade has a strong tip that flexes so you don't have to worry about breaking the edge or tip.
Great for cuts on paper, card-stock, stencils, film, photographs, tape, plastic, cork, wood, vinyl, cloth, leather, cardboard, and other light-weight crafting.
Fits with: K1, K3, K17, K18, K26, K30, & K71 handles.
This versatile replacement blade fits with X-acto #1 knife too.
Made in the USA