| 83 / | HD | CUTTING |
| 788 | DF | BY ENDLESS BAND OR CHAIN KNIFE {10} |
| 809 | ![]() | .~ Including means to adjust relationship between band and work-support surface {2} |
| 810 | DF | .~.~> By varying angle between band and work-support surface {1} |
| 813 | DF | .~.~> By varying distance between band and work-support surface |