3D Printing Service
Custom Online 3D Printing Service
Get instant online quotes on parts in over 80 metal and plastic materials. Order 3D Printed items and get Free Shipping on all US orders. ISO 9001:2015, ISO 13485, IATF 16949:2016, and AS9100D certified. ITAR registered.
Stereolithography (SLA) 3D Printing Service
Fused Deposition Modeling (FDM) 3D Printing Service
Online 3D Printing Services: High-Quality Rapid Prototyping and Production Parts
Thermoplastic 3D Printing
What is 3D Printing?
3D printing is an additive manufacturing process where materials are joined together to make objects from 3D model data (CAD). Typically, 3D printing is a layer-by-layer process where part geometries are “grown,” fusing with the previous layer. 3D printing processes can build objects in plastics, photopolymers, reaction polymers, composites, metal, glass, and other materials.
3D Printing General Tolerances
| Description | Tolerance Notes |
|---|---|
|
Part Size |
Xometry can accommodate 3D printing up to 24" x 36" x 36" without the need to split and bond parts. |
|
Minimum Feature Size |
0.030" - 0.060" is typical. |
|
Minimum Wall Thickness |
0.020" - 0.060" is typical. |
|
Clearance Between Features |
At least 0.030" |
General tolerances apply before secondary finishing or post-processing unless otherwise specified. Please check out Xometry's Manufacturing Standards for more information on tolerances per process.