Flush cut意思
"Flush cut" is a term used in various contexts, but it is most commonly associated with woodworking and metalworking. In these fields, a "flush cut" refers to a cut that is made so that the edge or surface of the material being cut is level or "flush" with the surrounding surface.
For example, in woodworking, a flush cut might be made with a hand saw or a power saw to trim the end of a piece of wood so that it is perfectly level with the face of a workpiece or the edge of another board. In metalworking, a flush cut might be made with a cutting tool like a hacksaw or a cutoff wheel to trim a metal part so that the cut edge is level with the surface of a casting or a machined part.
The term "flush cut" can also be used in other contexts, such as in gardening, where it might refer to cutting the end of a plant stem or branch so that it is level with the surrounding stem or branch, or in plumbing, where it might refer to cutting a pipe so that the end is level with the surrounding pipe or fitting.