CNC Prototyping — How a Sample Becomes a Production Part

What CNC Prototyping Is

Prototyping means machining a few physical parts from your CAD file so you can check fit, function and appearance before ordering production. It de-risks the design: a sample in your hand catches mistakes that a screen never will.

The Typical Prototyping Flow

You send a drawing (PDF, STEP, IGES or DWG). We review it for manufacturability and send DFM feedback, then a priced quote. Once you approve, we machine the sample, inspect it, and ship it — often with CMM data and material certificates on request. You test, we iterate.

Lead Time

Standard prototypes run 5–7 working days from an existing stock of material; a 3-day express service is available subject to slot. Production orders of 100–10,000 pieces usually run 2–4 weeks. We tell you immediately if anything needs longer.

Prototype, Then Production

Because the sample is made on the same machines and processes as production, the program and fixtures carry straight over. A part proven at ten pieces runs consistently at volume with no re-qualification gap. This is the natural bridge our low-volume production service picks up.

No MOQ, Small Batches Normal

A prototype can be a single piece; validation batches of 50–100 are normal. There is no minimum, so you scale only when the design is proven. See our small orders page for how first-time buyers start.

Confidentiality

We sign an NDA before any technical file is exchanged, and drawings are deleted from our servers on request. Every customer drawing is treated as confidential whether or not an agreement is in place.