Rasp Stanley Surform Flat File 5-21-102 relates to a rare type of hand tool, which was created using the format of the cast body. The basis for reliable plastic was taken here. But this should not scare consumers, considering that plastic - brittle material. As for the dimensions of the blade, here they fit into the standard frame - 140 millimeters. The rest of the rasp shown little different from analogues of the same brand, because when it is created is identical to the production method used, as well as at the "birth" of the other versions of this line label offerings.