إن RPM to Linear Speed (m/min & SFM) Calculator is a practical engineering tool designed to convert rotational speed (RPM) into linear surface speed, expressed in meters per minute (m/min) or surface feet per minute (SFM). This RPM to Linear Speed (m/min & SFM) Calculator is widely used in machining, milling, turning, and cutting applications where selecting the correct cutting speed is critical for tool life, surface finish, and production efficiency. By entering spindle RPM and tool diameter, users can instantly determine the actual surface speed and optimize machining parameters with precision. It is especially valuable for CNC operators, manufacturing engineers, and process planners who need accurate speed conversion for metric and imperial systems.
