83 / | HD | CUTTING |
|
746 | DF | BY TOOL RECIPROCABLE ALONG ELONGATED EDGE {11} |
753 | DF | .~ With tool in-feed {7} |
761 | DF | .~.~ With passive means to guide tool directly {1} |
762 | DF | .~.~.~ By plural opposed guide surfaces {2} |
764 | | .~.~.~.~ With relative adjustment between guide and work or work-support {3} |
765 | DF | .~.~.~.~.~> By or with additional movable work-support portion |
766 | DF | .~.~.~.~.~> By rotation about an axis parallel to the work-support surface |
767 | DF | .~.~.~.~.~> By rotation about an axis perpendicular to the work-support surface |