Help center
EN
English Deutsch Francais Nederlands
Get instant quote
About
Company
About us Quality assurance IP protection
Why 3D Hubs?
Our platform
Our manufacturing capabilities
CNC machining service
3-axis CNC machined part with as-machined surface finish
Online 3D printing service
Sheet metal fabrication service
A sheet metal fabricated part
Injection molding service
Yellow injection molded part
All services
All services
CNC machining
3D printing
Sheet metal
Injection molding
Additional services
Compliance
Materials
Materials
CNC machining materials 3D printing materials Sheet metal materials Injection molding materials
3D printing materials
Plastics
All plastics PLA Resin ABS Nylon PETG TPU ASA PEI PC
Metals
All metals Stainless steel Aluminum
Sheet metal materials
Aluminum 5052 Aluminum 5754 Copper C110 Stainless steel 304 Stainless steel 316L Steel 1018
Injection molding materials
CNC machining materials
Metals
All metals Aluminum Stainless steel Mild steel Brass Copper Tool steel Titanium Inconel Magnesium Invar
Plastics
All plastics POM (Delrin/Acetal) Nylon ABS PEEK PTFE (Teflon) Polycarbonate Polyethylene PVC PMMA (Acrylic) PET Polypropylene G-10 FR4
Resources
All resources
Knowledge hub Webinars
Engineering guides
3D printing guide CNC machining guide Injection molding guide Metal 3D printing guide
Get instant quote
Log in Register

EN
Language
English Deutsch Francais Nederlands
Knowledge Base CAD & File Preparation
08

CAD & File Preparation

A selection of pratical articles that help you prepare your designs to get started with rapid prototyping.

3D Modeling CAD Software
3D modeling CAD software
Learn about the differences between the different types of available 3D modelling CAD software (solid modelling, surface modelling and sculpting) and choose the right tool for your application.
 Read morearrow_forward
Simulations in 3D Printing
Simulations in 3D printing
Learn about the benefits and current state-of-the-art of 3D printing simulations. This article describes why, what and how to use simulations in 3D printing and gives tips to help you get started.
 Read morearrow_forward
Understand and fix common STL file errors
Understand and fix common STL file errors
Learn what are the most common errors you may encounter while exporting a model for 3D printing and how to fix them.
 Read morearrow_forward
How to prepare a technical drawing for CNC machining
How to prepare a technical drawing for CNC machining
Technical drawings are not necessary to request a quote, but they are still very important and widely used in the industry, as they improve the communication of technical requirements between the designer/engineer and the machinist.
 Read morearrow_forward

Design ready? Upload your parts for a free, instant quote

Get an instant quote