For sale is a 2" Lie-Nielsen plane iron for Lie-Nielsen #4 or #5 bench planes. The blade is made of A2 tool steel hardened to Rockwell 60-62. It is then double tempered. The blade is close to a 1/8" wide which helps to prevent chatter when cutting. The web site says these fit only Lie-Nielsen planes, not others like Stanley. The surface of the blade is ground front, back and the cutting surface. The blade is 7" long. The blade does not have a micro bevel but one can be added after sharpening. The angle of the blade is 25 degrees as shown in my pictures. ( bevel guide not part of sale). The blade will be ready to use with just a little honing and then you can decide if you want to put on a micro bevel. See pictures for these are part of the description.