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Explore a collection of articles written by Xometry’s engineers and professionals, providing valuable insights and expertise.

• CNC Machining (26)
• 3D Printing (59)
• Sheet Metal Fabrication (10)
• Injection Molding (18)
• Die Casting (4)
• Vacuum Casting (7)
• Compression Molding (4)
• Plastic Extrusion (1)
• Thermoforming (1)
• Materials (27)
• Design (23)
• Post-Processing (12)
• Manufacturing Insights (5)
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CNC Machining

Basic CNC Machining Articles

The Ultimate CNC Machining Guide

CNC Milling Technology Overview

CNC Turning Technology Overview

CNC Machining Material Selection

Standard Tolerances in Manufacturing: ISO 2768, ISO 286, and GD&T

Latest CNC Machining Articles

6 min

CNC Machining Surface Roughness: Main Indicators and Different Roughness Levels

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• CNC Machining

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05.02.2025

6 min

CNC Machining vs 3D Printing: Select the Best Plastic Manufacturing Method for Your Project

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• CNC Machining
• 3D Printing

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06.12.2024

7 min

Complex CNC Parts? Here’s How to Get Them Right

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• CNC Machining

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20.11.2024

7 min

Jigs and Fixtures: Design, Production, Applications

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• CNC Machining
• 3D Printing

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24.10.2024

8 min

Standard Tolerances in Manufacturing: ISO 2768, ISO 286, and GD&T

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• CNC Machining
• Design

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23.09.2024

9 min

CNC Machining Size Limitations: Everything You Need to Know

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• CNC Machining

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06.08.2024

All CNC Machining Articles

3D Printing

Basic 3D Printing Articles

Carbon DLS 3D printing Technology Overview

Direct Metal Laser Sintering (DMLS) 3D printing: Technology overview

Fused Deposition Modeling (FDM) 3D Printing Technology Overview

Multi Jet Fusion (MJF) 3D Printing Technology Overview

Polyjet 3D Printing Technology Overview

Selective Laser Sintering (SLS) 3D Printing Technology Overview

Latest 3D Printing Articles

6 min

3D Printing Tolerances: What to Expect from Each Process

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• 3D Printing

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15.04.2025

7 min

8 Essential Design Tips for SLS 3D Printing

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• 3D Printing
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25.03.2025

6 min

FDM 3D Printing Design Tips: Best Practices and Techniques for Stronger Prints

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• 3D Printing
• Design

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11.03.2025

6 min

CNC Machining vs 3D Printing: Select the Best Plastic Manufacturing Method for Your Project

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• CNC Machining
• 3D Printing

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06.12.2024

7 min

Jigs and Fixtures: Design, Production, Applications

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• CNC Machining
• 3D Printing

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24.10.2024

5 min

3D-Printed Molds for Casting: Possibilities & Best Practices

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• 3D Printing

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16.10.2024

All 3D Printing Articles

Sheet Metal Fabrication

Basic Sheet Metal Articles

An Overview of Plasma Cutting

An Overview of Waterjet Cutting

Introduction to Sheet Metal Fabrication

Introduction to Laser Cutting

Sheet Metal Materials Selection Guide

Latest Sheet Metal Articles

3 min

Sheet Metal Thickness Standards & Gauge Charts

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• Sheet Metal Fabrication

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14.03.2025

4 min

Minimum Bend Radius For Sheet Metal: Reference Table & Calculator

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• Sheet Metal Fabrication

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28.11.2024

7 min

Sheet Metal Materials Selection Guide

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• Sheet Metal Fabrication
• Materials

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11.12.2023

2 min

Introduction to Laser Cutting

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• Sheet Metal Fabrication

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12.09.2023

6 min

Design Tips for Sheet Metal Bending

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• Sheet Metal Fabrication
• Design

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11.09.2023

4 min

Introduction to Sheet Metal Fabrication

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• Sheet Metal Fabrication

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08.09.2023

All Sheet Metal Articles

Injection Molding

Basic Injection Molding Articles

Injection Molding Technology Overview

Latest Injection Molding Articles

12 min

15 Common Injection Molding Defects: Types, Causes, and Solutions

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• Injection Molding
• Design

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28.04.2025

< 1 min

Infographic: Injection Molding Material Selection Guide

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• Injection Molding
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18.12.2024

7 min

Overmolding TPEs and Rigid Plastics for Improved Product Performance

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• Injection Molding
• Vacuum Casting

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14.11.2024

8 min

Snap-fit Joints for Plastics: Types, Design, Selection

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• 3D Printing
• Injection Molding
• Design

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18.09.2024

5 min

Injection Molding Molds: Types, Lifespan and Design Tips

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• Injection Molding

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31.07.2024

< 1 min

Infographic: Formative Manufacturing Technologies Selection Guide

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• Injection Molding
• Die Casting
• Vacuum Casting
• Compression Molding

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16.07.2024

All Injection Molding Articles

Die Casting

Basic Die Casting Articles

Die Casting General Overview: Process, Materials & Applications

Latest Die Casting Articles

< 1 min

Infographic: Formative Manufacturing Technologies Selection Guide

• Article
• Injection Molding
• Die Casting
• Vacuum Casting
• Compression Molding

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16.07.2024

4 min

Die Casting Material Selection Guide

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• Die Casting
• Materials

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11.12.2023

6 min

Design Tips for Die Casting

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• Die Casting
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11.09.2023

6 min

Die Casting General Overview: Process, Materials & Applications

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• Die Casting

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08.09.2023

All Die Casting Articles

Vacuum Casting

Basic Vacuum Casting Articles

Vacuum Casting: Technology Overview

Vacuum Casting Material Selection

Design Tips for Vacuum Casting

Latest Vacuum Casting Articles

7 min

Overmolding TPEs and Rigid Plastics for Improved Product Performance

• Article
• Injection Molding
• Vacuum Casting

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14.11.2024

< 1 min

Infographic: Formative Manufacturing Technologies Selection Guide

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• Injection Molding
• Die Casting
• Vacuum Casting
• Compression Molding

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16.07.2024

4 min

Design Tips for Vacuum Casting

• Article
• Vacuum Casting
• Design

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09.02.2024

6 min

Unlocking Efficiency: The Power of Rapid Prototyping in Modern Manufacturing

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• CNC Machining
• 3D Printing
• Vacuum Casting
• Manufacturing Insights

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08.02.2024

7 min

Vacuum Casting Material Selection

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• Vacuum Casting
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11.12.2023

6 min

Vacuum Casting: Technology Overview

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• Vacuum Casting

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26.07.2023

All Vacuum Casting Articles

Compression Molding

Basic Compression Molding Articles

Compression Molding: Technology Overview

Latest Compression Molding Articles

< 1 min

Infographic: Formative Manufacturing Technologies Selection Guide

• Article
• Injection Molding
• Die Casting
• Vacuum Casting
• Compression Molding

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16.07.2024

7 min

Compression Molding Design Tips

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• Compression Molding
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21.02.2024

5 min

Injection Molding vs. Compression Molding: Differences and Comparison

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• Injection Molding
• Compression Molding

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04.09.2023

7 min

Compression Molding: Technology Overview

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• Compression Molding

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26.07.2023

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Plastic Extrusion

Basic Plastic Extrusion Articles

Plastic Extrusion Technology Overview

Latest Plastic Extrusion Articles

9 min

Plastic Extrusion Technology Overview

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• Plastic Extrusion

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11.12.2023

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Thermoforming

Latest Thermoforming Articles

9 min

Thermoforming Technology Overview

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• Thermoforming

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08.12.2023

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Materials

Basic Materials Articles

Vacuum Casting Material Selection

Sheet Metal Materials Selection Guide

CNC Machining Material Selection

Latest Materials Articles

5 min

UV Resistance of Plastics: Best Materials for 3D Printing, CNC Machining, and Injection Molding

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• Materials

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20.12.2024

< 1 min

Infographic: Injection Molding Material Selection Guide

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• Injection Molding
• Materials

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18.12.2024

6 min

Shore Hardness for Plastics and Rubbers: Shore A and Shore D

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• Materials

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03.09.2024

9 min

Hardness Testing of Metals: Rockwell, Brinell, Vickers, Knoop, and Leeb Tests

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• Materials
• Materials

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29.08.2024

5 min

Flame Retardant Plastics & UL 94 Flammability Standards In Parts Manufacturing

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• CNC Machining
• 3D Printing
• Injection Molding
• Materials

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07.05.2024

5 min

PA11 vs. PA12: What Are the Differences?

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• 3D Printing
• Materials

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15.02.2024

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Design

Basic Design Articles

Design Tips for Vacuum Casting

Standard Tolerances in Manufacturing: ISO 2768, ISO 286, and GD&T

Latest Design Articles

12 min

15 Common Injection Molding Defects: Types, Causes, and Solutions

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• Injection Molding
• Design

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28.04.2025

4 min

Choosing the Right CAD File Format for Manufacturing

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• Design

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18.04.2025

7 min

8 Essential Design Tips for SLS 3D Printing

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• 3D Printing
• Design

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25.03.2025

6 min

FDM 3D Printing Design Tips: Best Practices and Techniques for Stronger Prints

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• 3D Printing
• Design

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11.03.2025

6 min

9 Mistakes To Avoid When Designing for Direct Metal Laser Sintering (DMLS) 3D Printing

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• 3D Printing
• Design

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08.10.2024

8 min

Standard Tolerances in Manufacturing: ISO 2768, ISO 286, and GD&T

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• CNC Machining
• Design

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23.09.2024

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Post-Processing

Latest Post-Processing Articles

5 min

Powder Coating—Choosing Color, Gloss and Texture

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• Post-Processing

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02.12.2024

4 min

Impact of Post-Processing on Dimensional Accuracy of Parts

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• Design
• Post-Processing

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11.07.2024

3 min

Post-processing for MJF and SLS 3D Printed Parts

• Article
• 3D Printing
• Post-Processing

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11.12.2023

5 min

Surface Finishes for 3D Printing

• Article
• 3D Printing
• Post-Processing

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11.12.2023

5 min

Surface Finishes for CNC Machining

• Article
• CNC Machining
• Post-Processing

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11.12.2023

4 min

Everything You Need to Know About Black Anodizing

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• Post-Processing

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08.12.2023

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Manufacturing Insights

Latest Manufacturing Insights Articles

7 min

How Design for Manufacturing (DFM) Improves Prototyping

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• Manufacturing Insights

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25.03.2024

6 min

Unlocking Efficiency: The Power of Rapid Prototyping in Modern Manufacturing

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• CNC Machining
• 3D Printing
• Vacuum Casting
• Manufacturing Insights

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08.02.2024

6 min

On-Demand Manufacturing: What it is and How it Works

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• Manufacturing Insights

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08.12.2023

9 min

Cloud Manufacturing: Past, Present, and Future – an Academic Review

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08.12.2023

6 min

Analysis of the Largest Early Adopter in the Cloud Manufacturing Market: Xometry

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• Manufacturing Insights

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06.12.2023

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