Excel 20010 #10 Blade Excel Blades #10 Curved Edge Replacement Blade 20010 #10 Curved Edge Blade - Replacement Blades Carbon Steel Available in packs of: 5,15, 100, 1000 Razor-sharp, curved edge for added maneuverability The large chisel blade gives you the ultimate precision that allows you to make a more skillful cut than your traditional chisel blade. We coat the blade with a thin layer of oil for rust protection. This versatile replacement blade fits with all standard light duty xacto style knives Used with: board, linoleum, foam core, plastic, cardboard, plaster cast, cork, metal, stone, wood, balsa wood, rubber, wax, clay and more. This blade is used by hobbyist, wood carvers, metal workers, stone masonry, architects, costume designers, crafters, contractors, designers, and carpenters. Fits with Excel Blades Handle K1, K3, K17, K18, K26 & K30 handles L – 1.520/ H – 0.335/ E – 1.081/ S – 0.250/ T – 0.020 Made in the USA Excel is one of the leading knife, blades and precision tool companies in the United States.