Made in MexicoStepped Bushing
1018 Steel
- Approx. Ø40 × 35 mm
- CNC Turning, Deburr, Through Hole
1 pc
$68.00
USD / part
25 pcs
$14.16
USD / part
-79.18%100 pcs
$10.56
USD / part
-84.47%CNC machining · 3D printing
PREMSA Industries Parts made your way
Turning, milling and 3D printing. One part or a thousand, ordered in minutes.
Upload your 3D filesDrag your files here
STEP, STP, STL, 3MF, DXF, DWG · Drawings as PDF or photo · Start without an account
Confidential files. Your design and intellectual property stay yours.
No CAD file? Request a manual quote
Made in Mexico
On-demand manufacturing
From Your File to Your Part
Upload your file, choose material and quantity, and get your quote on the portal. From a single test part to production, no minimums.
Upload your file
Drop in your STEP, STL or DXF. In seconds you see it in 3D with its dimensions, and if something about the part cannot be made as drawn, we tell you right there.
Choose how you want it
Material, finish, tolerance and quantity. CNC machining or 3D printing. Volume breaks show while you choose, not afterwards.
Confirm your order
Review your order and confirm it. Download the PDF if you need it; you can also save or share it.
Track your order
From material issue to shipping, with tracking. You see which step each part is on, not just that it is “in process”.
Quote my part now
Start without an account. Your files stay confidential and your design stays yours.
Capabilities
What we make
CNC Machining
Milling, turning, and precision parts from prototype through repeat production.
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CNC Turning
Shafts, bushings, pins and cylindrical parts turned in aluminum, steel, stainless and brass, with threads and precision fits.
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FDM 3D Printing
Prototypes, fixtures and functional parts printed in FDM with PLA, PETG, ABS and nylon, ready in days with no minimums.
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Drilling & Threading
Holes, threads, and secondary operations with dimensional control.
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Materials
Metals, engineering plastics, and options for every application.
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Surface Finishes
Industrial finishes for protection, function, and final presentation.
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Anodizing
Anodizing for aluminum with corrosion resistance, durability, and controlled finish.
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Metal Coatings
Metal coatings for protection, conductivity, and performance.
ExploreReal parts
Parts we have made
How a part’s price changes with material, size and quantity.
Already Have Your Part? Get an Online Quote Now
Mold Pin
4140 Steel
- Approx. Ø46 × 208 mm
- CNC Turning, 3 Stepped Diameters
1 pc
$152.71
USD / part
25 pcs
$40.70
USD / part
-73.35%100 pcs
$35.12
USD / part
-77.00%
Pulley Support
Nylon 6 (Nylamid)
- Approx. Ø50 × 150 mm
- CNC Turning, Ø12 Through Hole
1 pc
$78.20
USD / part
25 pcs
$25.03
USD / part
-67.99%100 pcs
$20.56
USD / part
-73.71%
Press-Fit Bushing
A36 Steel
- Approx. Ø25.4 × 65 mm
- CNC Turning, Dimensional Verification
1 pc
$72.43
USD / part
25 pcs
$11.04
USD / part
-84.76%100 pcs
$7.72
USD / part
-89.34%
Dome Cap
303 Stainless Steel
- Approx. Ø51 × 35 mm
- CNC Turning, Radius Profile
1 pc
$69.40
USD / part
25 pcs
$30.94
USD / part
-55.42%100 pcs
$25.72
USD / part
-62.94%
Reference amounts in USD per part (excluding shipping and tax). Final pricing depends on geometry, tolerances, finishes, and material availability.
Got your design ready?
Upload it and build your order in minutes, from one part to production.
Get Started NowTechnical Catalog
Materials and Finishes for Manufacturing
Browse options with the same filters as our quote tool and technical pages. Find material and finish by process, category, or compatibility.
Explore Materials
+37 more materials in catalog
Why PREMSA
Your parts, made right and on time
Whatever you order, one part or a thousand, we make it with the same care and no minimums.
We tell you if something can’t be made
We check your file and let you know before making it if anything in the part should change.
Made in our own plant
We turn, mill and print at our plant in Monterrey. We ship across Mexico and abroad.
Every part measured before it ships
Every part is checked before it leaves. If you need an inspection report or material certificate, it ships with your order.
Your design stays yours
Your files are handled confidentially and never shared.
Custom parts for any project, made in Mexico
PREMSA Industries builds parts for every kind of project with turning, milling and 3D printing in Monterrey, Mexico. For the person building a first prototype and for the company running full production: students, makers, startups, machine shops, engineers and manufacturers.
We do CNC machining (turning and milling) and 3D printing, with online quoting and an instant price, from one part to production with no minimum order.
Our plant is in Monterrey, Nuevo León, shipping across Mexico and abroad. Explore our CNC machining in Monterrey and our industrial machining in Mexico. Upload your file, choose material and quantity, and see the price of your part.
FAQ
Frequently Asked Questions
Common questions about quoting, lead times, what we make and how to order your part.
- How does instant quoting work?
- Upload a STEP, STL or 3MF and within seconds you see your part in 3D with its dimensions, its manufacturability (DFM) check and its quantity pricing, for CNC machining and 3D printing. Only some complex geometries or parts with a technical drawing go to engineering review before the price is confirmed.
- What files do I need to get a quote?
- A 3D model in STEP (recommended), STL or 3MF. If your part has tight tolerances, threads or finishes on certain faces, add the drawing as a PDF, DXF or DWG. No CAD file? You can request a manual quote.
- Do you have a minimum order quantity?
- No. We quote from a single part, with no hidden small-batch fee. In the quoting platform you change the quantity and see the unit price drop as setup is spread across the batch.
- How long does it take to make my part?
- Prototypes and low-volume orders are made in 1 to 10 business days. For production, the lead time for your quantity appears with the price on your quote, and the carrier's transit time is added when you choose shipping.
- Which processes do you offer?
- CNC machining (milling, turning with live tooling, drilling and threading) and FDM 3D printing. We do not offer sheet metal, injection molding, stamping or other 3D printing technologies yet.
- Do you ship outside Mexico?
- Yes, to 52 countries including the United States, Canada, the European Union, the United Kingdom, Japan and Australia. Import duties are paid by the receiver, but you see an estimate before paying, and we prepare the customs paperwork.
- What tolerances do you hold?
- Unless the drawing says otherwise, ISO 2768 medium: in practice ±0.10 mm, and down to ±0.025 mm on the dimensions you specify. FDM 3D printing: ±0.20 mm or ±0.2% of the dimension.
- Are my files confidential?
- Yes. Your files are stored encrypted, only the staff quoting and making your part can see them, and we sign NDAs with your template or ours.
Got a part in mind?
Upload it and we’ll make it real. One part or a thousand.