PICCOLINO internal roller burnishing tools are a particularly compact design for use on machines with limited working space, such as multi-spindle and Swiss-Type lathes or rotary transfer machines. ADVANTAGES: - Very short machining time - Surface finishes of the highest quality - Easy to maintain - High productivity - Both workpiece or tool can rotate - Fast return of investment - Usable on all common machines (no special machine required) The best surface quality fast - that's a main characteristic of Baublies multi-roller burnishing tools. Depending on the roller burnishing task various numbers of hardened rollers are arranged in a cage. The machining times are kept short by using several rollers simultaneously. During roller burnishing with multi-roller tools, a roll-off process with kinematics similar to those of a planetary gear results. A taper supports the rollers and provides the contact force for forming the material. The rolling diameter is adjusted by axial shifting of the taper relative to the roller. Therefore multi-roller burnishing tools are particularly suitable for small and filigree workpieces.