In many application areas, maximum precision is indispensable. In the production of electronic and precise mechanical components, for example, the use of absolutely burr and chip-free merchandise is preferred. Since this cannot always be guaranteed by the usual manufacturing and checking processes, Lederer offers the option of the best possible quality assurance.

Articles with L precision undergo a 100% check; without exception, every individual part in a delivery is checked and is free from any foreign parts.