Preparing CAD Files for a CNC Quotation

What this page covers

• The CAD file itself, with units and scale stated
• Material and grade, or the property the material must meet
• Critical dimensions and tolerances, marked so they are checked first
• Finish, quantity, and the question the part must answer: fit, function or appearance

What to confirm before ordering

The quotation route follows four steps: upload the drawing, receive a quotation and analysis, confirm the order, and provide the delivery address. Uploaded files are used only for the quotation, and non-disclosure agreements are supported. Ask for the response time that will apply to your drawing when you send it. Before ordering, confirm minimum order quantity and lead time for your drawings.

Drawing checklist

Send the drawing with units and scale stated, the material and grade, the critical dimensions and tolerances marked, and the finish required. State the quantity you need checked and the question the part must answer: fit, function or appearance. Uploaded files are used only for the quotation, and non-disclosure agreements are supported.

Quality checks

Parts are inspected with a coordinate measuring machine, a projector and height gauges, with quality control at each production stage, and a dimension report can be provided for a project on request.