Oregon 3/16" (4.8 mm) Round File

Premium file made with the finest steel using state-of-the-art production and finishing processes for best hand sharpening results on your saw chain. Product Details A 3/16" (4.8 mm) diameter saw chain file with superior performance Consistent tooth height removes metal faster & more smoothly Double-cut design resists clogging and has long stay sharp Files fit both the standard file guide and Sure Sharp® bar-mounted filing guide