The picture visually shows the side and type of milling (Groove and Notch), which are built on the part.
You can also see order information (Part No., Order ID, Client's full name, etc.).
The drawing visually shows the drawing of the groove and recess.
At the top right are the coordinates of these operations.
Also on the drawing are indicated: the side of the operation (front / back), the material used in the order, the overall size of the part, etc.
Here are the specified parameters of the Notch and Groove: Type, Width, Depth, etc.
