How to convert an Excel table of points to a DXF file.
You can do this quickly and easily using Pointor. Download and install the free version then simply copy the table in Excel (control-C) and paste it (control-V) into the main window of Pointor. (Remember to select the rows and columns you need in your Excel table!)
As you can see from the graphical overview of the program below you view the points before saving them as a DXF file:
Before you save the DXF file you can also add axes and grid lines, if you want:
Of course you can choose the size, layer and color of the grid lines and the text and the points:
You can simply leave the default options if you want a simple direct transfer. Once you have the points in the program you can save them as a DXF file using the File menu.
Here is a real world example of Pointor being used for aerofoil manufacture.
There is a free demo available...
...so you can try out your data before buying ($69.99), and if you have any questions about formats don't hesitate to contact me. The program runs under Windows XP, VISTA and 7.