83 / | HD | CUTTING |
202 | DF | TOOL ENGAGES WORK DURING DWELL OF INTERMITTENT WORKFEED {40} |
225 | DF | .~ Work feed means controlled by means mounted on tool or tool support {2} |
226 | DF | .~.~ Such means drives the work feed means {3} |
227 | .~.~.~ Work feed means carried by tool or tool support |