CAD File Transfer Checklist

Emailing CAD Files

1

CAD files can be emailed to dave@damgood.com
2

Please compress any surfaced files (.zip format).
3 

AOL users please .zip ALL files.

For All Designers

1 

Unless a descriptive format is agreed upon, we cannot determine:
Thread pitch, size, and depth.

Hole size tolerances + or - (slip or press fits).

Special surface finish requirements.

Whether parts are designed with clearances, or whether we are responsible for the fit.

Materials, plating, painting, or heat treating.
2

Please fax this information to us on a support print.
3

When in dobut, please don't hesitate to call us!

For Designers Using Solid Works

1 Save your file as a .DSN file (will be listed as SurfCAM format).
2 

Turn off your sketch layer prior to saving.
3

If there are no freeflowing surfaces to be cut, turn off surfaces.
4

Wireframe data is all that is required for most 2D applications.
5

Make sure you are outputting arcs and lines when applicable, The latest translators are available online at surfware.com.

For Designers Using Pro-E, H.P. Solids, or AutoCAD (Mechanical Desktop)

1

For flat pattern 2D a .DXF file is acceptable (laser or sheet). Please avoid using polylines, as they will have to be edited.
2 

For 3D designs, save file in .IGS format.