CNC Machining Services

Unparalleled precision for producing metal and plastic parts

We combine the latest CNC machining and turning processes with proprietary technology to deliver high quality, on-demand parts. Our typical tolerance accuracy ranges from 0.005″ – 0.001″, depending on customer specs.

CNC Machining Services
In as little as 6 business days

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Rapid Tooling

Because CNC machining services can be applied to virtually any material, it is perfect for rapid tooling, i.e., creating fixtures or molds.

Rapid Prototyping

The range of materials available, low cost per unit, and speed of production makes CNC a great option for prototyping.

End-Use Production

High-quality finish, vast material options and precise tolerances have made CNC machining a favorable technology for end-use parts.


Rapid Turnaround

Using the latest CNC machines, Xometry produces highly accurate parts in as little as 6 business days.


CNC Machining is perfect for production of 1-10,000 parts.


Offers high-precision tolerances ranging from 0.005″ – 0.001″, depending on customer specs.

Material Selection

Choose from over 50 metal and plastic materials. CNC Machining offers a wide variety of certified materials.

Custom Finishes

Select from a variety of finishes on solid metal or plastic parts, built to precise design specifications.



  • Aluminum
  • Brass/Bronze
  • Copper
  • Magnesium
  • Stainless Steel
  • Steel
  • Titanium
  • Zinc


  • ABS
  • Acrylic
  • Delrin
  • Fiberglass
  • PEEK
  • PVC
  • Polycarbonate
  • Polyethylene
  • Polyurethane
  • Teflon
  • Ultem


As Milled

CNC parts are left with visible tool marks, as well as potentially sharp edges and burrs. Surface finish is comparable to 125 RMS finish.

Bead Blast (metal)

The part surface is left with a smooth, matte appearance.


For metal, anodizing, powder coating and other custom finishes are available upon request. For non-metals, painted finishes are available upon request.


Multi-Axis CNC Milling Centers

  • 5 Axis Machining up to 26”
  • 4 Axis Machining up to 36”
  • 3 Axis Machining up to 60”
  • Right Angle Milling

CNC Lathe and Live Action Tooling

  • Dual Spindle Lathes with 32″ Swing
  • 18″ Max Diameter
  • 8″ Chuck

Wire EDM

  • Part Depth of 18"

Metal Forming & Welding

Anodizing/Painting/Plating upon Request

CNC Design Guide

CNC Design Guide

CNC machining is one of the fastest way to build functional prototypes, product molds, low to high volume production runs, and fixtures.

Learn how to design your parts for CNC machining to ensure high quality and cost-effective results. Download your free guide today.

Download Guide

Save 20% on your first order with code FIRST20

Offer valid on orders up to $10,000. One-time use for first-time Xometry users only. Cannot be combined with another offer. Limited time offer. Not valid on manual quotes.