The SOUND SFL 20 Manual Lathe is a heavy-duty precision machining tool designed for large-scale turning operations. It features a maximum swing capacity of 29.92 inches, allowing it to handle sizable workpieces with ease. The lathe supports centers up to 78.74 inches, providing a long bed suitable for extensive machining tasks. The spindle bore measures 3.54 inches, enabling the passage of substantial material through the spindle for internal machining or bar feeding. The swing over the cross slide is 15.75 inches, defining the maximum diameter that can be machined over the lathe’s cross slide. These dimensions make the SFL 20 ideal for versatile metalworking operations including turning, facing, threading, and boring on medium to large parts. The manual operation offers direct control over machining processes, suitable for applications where precision and flexibility are critical. The lathe’s robust structure ensures stability and accuracy during heavy cutting. Overall, the SOUND SFL 20 Manual Lathe combines substantial swing and length capacities with a large spindle bore, making it an effective tool for both workshop and industrial manufacturing environments requiring manual lathe capabilities.