Smith's 4.5 in. Replace Flex Fillet Blades Electric Fillet Knife

Smith's replaceable fillet blades are compatible with all Smith's electric knife products. Super sharp and easy to install. Storing your blades has never been safer than the ridged sheath that will protect you and your blades.

4.5" stainless steel electric fillet flex blade
Great for trimming rib cages
Protective Sheath: Includes breathable hard sheath
Fits all Smith's electric fillet knives
Installs in Seconds