Knife. left mower knife 94X40X3mm hole 16 use RF 94 Famarol WARYŃSKI (sold in 25 pieces) [WKR94X40X3L]Waryński knives are primarily a very carefully selected type of steel, preceded by many field tests. A professional approach to the process of selecting steel for knives guarantees farmers continuous operation of machines, even in difficult conditions. Thanks to additional heat treatment in a carefully monitored process, the knives are characterized by increased durability and durability. They are characterized by high abrasion resistance and are not susceptible to cracking during a collision with a foreign body. Waryński knives guarantee high cutting accuracy for a long period of use.