Real CNC Machined Parts in as Fast as 1 Day! Custom CNC Machined Parts

Prices from $95. Best for 1-10 parts.
Made from real materials in 1-3 days.

Choose from over 30 different materials including ABS, Nylon, PC,
Delrin, PEEK, ULTEM, and aluminum.

Firstcut provides real CNC machined parts — FAST. Our subtractive rapid prototyping process combines traditional rapid prototyping with CNC machining to deliver the following advantages:

  • Speed — Get CNC machined parts at least as fast as you can get additive rapid prototypes.
  • Convenience — Firstcut brings the online quoting and ordering you expect from rapid prototyping to the CNC machining world.
  • Real material properties — Your parts are machined from real blocks of plastic and aluminum — not the "material like" materials used in additive rapid prototyping processes.
  • Improved surface finishes — CNC machining eliminates the stair stepping inherent in the additive processes.

Click here to see how CNC machined parts compare to FDM parts.


Typical Applications

Functional prototyping before committing to injection molding tooling or high volume machining.

Custom one-off projects like jigs and fixtures where only one or maybe a few parts are required.


Stay Current
Prototyping Processes white paper - Choose the best machining process for your project. Our Prototyping Processes white paper will help you choose the best process for your project.

Register to download your copy today!

Get a running start on the fastest prototype machined parts around by submitting your 3D CAD model to our FirstQuote automated quoting system. You'll get pricing, options, and, if appropriate, suggested changes for improved machinability.

View the Demo FirstQuote®






Introducing 3D FirstQuote - CNC Machining Quotes Faster
For the full FirstCut.com experience, download the free Flash player.

View a FirstQuote® interactive quote
Rapid Injection Molding

Need more than 10 parts? Protomold ships injection molded plastic parts in as little as one business day after receipt of your 3D CAD model.
Visit Protomold
Learn more about Proto Labs

Have a cool idea? Need help turning it into a real-life product? We’re giving away up to $250,000 worth of our services!
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Customer Portal
Manage your quotes and order history using the new Customer Portal.
Firstcut Client Testimonials
April 27, 2012
"Using an alternate fabrication source would've cost more and taken longer to deliver. Great job Firstcut!"
— Randy Miller, Boston Dynamics
Proto Labs Press Releases
Proto Labs Receives Governor’s International Trade Award
March 22, 2012Read
Case Studies
Firstcut Helps U of M Team Gear Up for Formula SAE Competition
July 19, 2011Read
Machining Tips Newsletter
Material Matters: Acetal
March 9, 2012Read
Journal Magazine
2011 Issue 4 – Stage Gate
December 20, 2011Read
Proto Labs in the News
Proto Labs Announces SkyLight as Latest Cool Idea!
April 5, 2012Read
Upcoming Tradeshows



Atlantic Design & Manufacturing
May 22-24, 2012
Booth #306
Pennsylvania Convention Center
Philadelphia, PA

Design & Manufacturing Midwest
June 19-21, 2012
Booth #1625
McCormick Place North
Chicago, IL



Design Guidelines
Designing for the
Firstcut machining
process.
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