| 408 / | HD | CUTTING BY USE OF ROTATING AXIALLY MOVING TOOL |
| 146 | DF | TOOL-SUPPORT WITH MEANS TO MOVE TOOL RELATIVE TO TOOL-SUPPORT {1} |
| 147 | DF | .~ To move radially {4} |
| 150 | DF | .~.~ To move eccentrically mounted tool {1} |
| 151 | ![]() | .~.~.~ Tool-support including plural, adjustable sections |