In CNC terminology, a "Peck" refers to a drilling cycle where the drill bit is retracted periodically during the drilling process. This breaks the chip (material being removed) and allows coolant or air to flush the hole. While Roland provides various "Tools" in the form of software drivers and firmware updates, the "Peck Tool" is technically a defined within the Post-Processor or CAM software.
The (often referred to as Peck 4 or Peck 5) is a specialized utility used for the maintenance and management of Roland wide-format printers. It is primarily designed for certified technicians to perform firmware updates, extract service reports, and manage printer parameters. Download and Official Sources Roland Peck Tool Download