Relentless Knives 8″ Straight Fillet Knife

Our take on the classic straight-blade fillet knife, engineered for tight, precise work around fish spines and gills. This knife excels on grouper and other bottom fish with tough, complex bone structures—giving you the control and durability you need to get every last fillet without fighting the fish. Made in the USA with premium titanium and built to withstand heavy use, this is a tool that won’t quit until you do.