Digital Dentistry Workflows: 3D Printing Overview
A comprehensive overview of 3D printing in dentistry - from the different technologies to file formats.

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What's inside?
3D Printing in Dentistry – Technology Overview and Options
The Future of Dentistry: How 3D Printing is Changing the Industry
Understanding STL, PLY, and OBJ Files in Digital Dentistry
Frequently Asked Questions
How long is the document?
This document is 29 pages long and packed full of useful information for anyone interested in 3D dental printing.
Is this for me?
This document is a great introductory resource for dental professionals who are interested in or considering adopting 3D printing technologies in their practice or laboratory. You'll find it useful if you're a:
- General dentist evaluating digital dentistry and 3D printing capabilities
- Dental specialist like prosthodontists, orthodontists, oral surgeons, etc.
- Dental lab owner or technician looking to integrate 3D printing
- Dental practice manager exploring new technologies and workflows
- Dental educators teaching CAD/CAM, 3D printing principles to students
- Dental students and residents learning about emerging digital technologies
Why do I need it?
This overview PDF likely provides a broad, high-level look at how 3D printing is applied across various dental specialties, materials used, benefits and limitations, integration requirements, and potential clinical applications. It serves as an informational starting point for those aiming to understand the basics of 3D printing in a dental context before pursuing more specific solutions.
Dr Ahmad Al-Hassiny BDS (Hons) Otago
Director | Institute of Digital Dentistry
50,138+ Dental Professionals Choose iDD
I am very thankful to IDD team for teaching me the latest technology in digital dentistry
Good morning I have been working in dentistry for the past 18 years now I am very thankful to IDD team for teaching me the latest technology in digital dentistry which is very easy to understand.
Would definitely recommend to any dentists who are interested in digital dentistry.
I signed up for a membership for our office and it has been great! The courses clearly explain the workflow for CAD/CAM and also provides useful clinical tips that are applicable to daily practice. Would definitely recommend to any dentists who are interested in digital dentistry.
Definitely put me into shape straight away
It tremendously helped, especially for individuals like me who did not have access to digital dentistry back in Uni. When I became a trainee, I was told to just hop on it, and felt puzzled, the flow of the courses are perfect and definitely put me into shape straight away. Thank you Dr Alhassiny
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