Designed by fishermen for fishermen and ergonomically designed to fit perfectly in your hand, this knife is a game changer. We ve stayed true to our roots by incorporating the iconic non-slip grip handle so you can keep a firm grasp on the blade while turning your latest catch into your next meal. The engineered ventilation has been designed to maximize motor transmission output giving you an incredible amount of torque. Included are four different blade styles 7 E-FLEX, 9 E-FLEX, 9 E-STIFF and 12 E-STIFF that reflect our legendary tapered flex and stiff fillet knives. These blades are constructed out of high carbon stainless-steel and coated with titanium nitride making them extremely corrosion resistant. It features an eight-foot cord, a safety lock and trigger guard for ultimate security. We ve also included a premium EVA molded carrying case which allows you to break apart the storage units for easy cleaning. This knife will have you stacking fillets until you re out of fish. 7" E-Flex Replacement Blade #1099591 9"E-Flex Replacement Blade #1099592