You may simply obtain clean-cut fillets thanks to the smooth movement of the sharp blade with Martef coating . The Martef coating shields the blade from corrosion while virtually eliminating friction. After use, cleaning the blade is really simple. The finger guard and roughened rubber handle make it possible to maintain a secure grasp on the knife even in challenging circumstances. The largest whoppers are suited for this blade length. A leather sheath is included with the filleting knife.