obrábí

Obrábí is a Czech term that translates to "machining" or "working" in English. It refers to a broad category of manufacturing processes that involve the removal of material from a workpiece to shape it into a desired form. This is typically achieved using cutting tools that are harder than the material being worked.

Common types of obrabií include turning, milling, drilling, and grinding. Turning involves rotating the workpiece while a cutting tool moves along its surface, creating cylindrical or conical shapes. Milling uses a rotating cutter with multiple teeth to remove material from a stationary workpiece, producing flat surfaces, slots, and complex contours. Drilling creates holes by rotating a drill bit into the material. Grinding employs abrasive wheels to remove small amounts of material, achieving high precision and smooth finishes.

The choice of obrabií depends on the material being worked, the desired shape and dimensions, and the required surface finish. These processes are fundamental to the production of a vast array of manufactured goods, from simple components to intricate mechanical parts. Precision and control are key aspects of obrabií, often requiring specialized machinery and skilled operators.