Quick view BUBBA BLADE/BATTENFIELD Bubba Blade/battenfield Replacement Blades, Bubba 1099593 Estiff 9in Efk Replacement Blade $21.95 The bubba e-stiff blade fits both our 110v electric fillet knife and cordless lithium ion electric fillet knife.It's made of a high carbon stainless steel and chemically bonded with a ti-nitride... Add to Cart