burnished plural of polished. ( adj. and/or verb ) 1.Superficie polished or rubbed, especially materials such as metal or stone, to make it shine. 2 Perform a mechanical operation that leaves a glossy finish or that removed the last rough edges of a metal, pressing, using disks of steel, on the moving parts. 3 Makeup in the Central America cara.4: Verb. ( burnishing ) Bother, annoy.OBSERVATION is conjugated as Tenir.bibliografia polished es.thefreedictionary.com/bruidaEl is a process of Superfinishing with chip and abrasive hard performed a piece previously, rectified in order to raise the accuracy and surface quality as well as improving the macrogeometria ( cilindridad, flatness, roundness, do ). It is usually used in the majority of cases to rectify internal diameters, this type of work consists of smooth and improve the surface with reliefs or unidirectional grooves through honing stones. It is widely used in the manufacture of shirts engines, piston rods, bores of gears, etc. Buffing is an operation of surface finish, not a raw geometry modification operation. Taken from Wikipedia
