#alezare

• Reaming — The act of reaming or boring and its result; a technological machining process of internal cylindrical or conical surfaces, executed to enlarge the diameter of an existing hole and to ensure extremely high dimensional precision and minimal surface roughness. This process is essential in machine manufacturing for calibrating cylinders, bearings, and bushings.
• Boring out — The act of boring out or reaming and its result; an informal or regional term equivalent to 'alezare', describing the industrial or artisan process of enlarging and calibrating an internal cylindrical cavity. Although it is avoided in academic technical manuals in favor of the literary noun 'alezare', the word is widely understood and used in metalworking and mechanical repair shops in Romania.