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CNC production in Tijuana: repeatable runs on lathes and machining centers — RD Maquinados
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CNC production in Tijuana: repeatable runs on lathes and machining centers

Once a part stops being a prototype and becomes monthly consumption, the challenge is no longer machining it — it is machining it the same way every time. That is what our CNC production cell exists for.

Production that does not depend on the operator

A part comes out right the first time almost by accident. Part number eight hundred comes out right because somebody locked the program, designed the workholding, defined the tooling and wrote the procedure down. That upfront work is charged once, and it is what drives your unit cost down as volume goes up.

We run CNC lathes with bar feed and vertical machining centers with automatic tool changers. For long runs we build the dedicated fixture in-house, which removes part-by-part setup time and eliminates the most common variable in production: whose hands loaded the machine.

Scheduled contracts instead of loose purchase orders

We handle monthly, quarterly and annual supply contracts. You define the consumption, we schedule the production and we deliver on the agreed dates without your purchasing team raising an order every time.

That means material allocated, machine capacity reserved and a price that does not move during the term of the contract. For a plant buying the same shaft every month, it is the difference between managing a supplier and forgetting about one.

Two countries, one supplier

We deliver across Mexico and ship into the United States. We are twenty minutes from the Otay Mesa port of entry, so a part leaving the shop at noon can be in a San Diego warehouse the same afternoon.

Several of our customers are Mexican plants whose parent company buys from the other side. We invoice, package and coordinate the crossing so the operation looks equally simple on both sides of the line.

Shop capabilities

CNC turning with bar feedShafts, bushings, connectors and pins in continuous runs, with live tooling to mill in the same setup.
Vertical machining center millingPlates, bases, bodies and cavities with automatic tool changing and pressurized coolant.
Dedicated production fixturingDesigned and built by us to hold position part after part without relying on manual adjustment.
First and last article controlThe part that opens the lot and the one that closes it are measured, and the report travels with the shipment.
Traceability markingPart number, lot or data matrix laser-marked whenever your quality system demands it.
Programming from the 3D modelCAM built directly on the STEP file you send — no redrawing, no interpreting dimensions by hand.

Typical cnc production applications in Tijuana

  • Line shafts, bushings and connectors
  • Base plates and test nests
  • Aluminum and steel assembly components
  • Monthly-consumption spare parts
  • Stainless parts for sanitary lines
  • Machined and assembled subassemblies

Materials we machine

  • 6061 and 7075 aluminum
  • 1018, 1045 and 4140 steel
  • 304, 316 and 303 stainless
  • Bronze, brass and copper
  • Delrin, nylon and UHMW

Frequently asked questions about cnc production in Tijuana

There is no formal minimum, but the production model starts to make sense at around fifty parts per delivery. Below that it is better quoted as machining to print, which does not carry the cost of a dedicated fixture.

Yes, at no storage cost. The program, fixture and special tooling are tagged with your part number, so the second order reaches the machine far faster than the first.

On annual contracts, yes — barring an extraordinary move in raw material pricing, which is reviewed in writing and by mutual agreement. Labor and machine time stay fixed.

Request a quote

Have a print ready to quote?

Send us the drawing in PDF, STEP, IGES or DXF. You get a technical proposal and pricing in under 24 business hours — and a free sample part when the project calls for it.

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