Prefix Letter. | Type of Machinee |
S | Power Press Brakes |
PT | Press Type Brakes |
CB | Contour Benders & Contour Formers |
SF | Stretch Formers |
SP | Stretch Press Machines, Special Brakes & Special Machines of all kinds |
TB | Tangent Benders |
TRA | Traversing Right-Angle Power Units |
SS | Skin Stretchers |