Terms of Use
By using 3D Toolset, you agree to these terms. If you don't agree, please don't use the site.
The Tools Are Provided "As Is"
3D Toolset's calculators are provided free of charge, "as is," with no warranty of any kind — express or implied — including no warranty that any calculation is accurate, complete, or fit for a particular purpose. These tools are meant to help with estimates and planning. For anything important — a paid job, a safety-critical part, a print you can't afford to get wrong — verify the numbers yourself before you rely on them.
No Liability
3D Toolset and its operator aren't liable for any loss or damage — direct, indirect, or otherwise — arising from decisions made based on a calculator's output, including wasted material, failed prints, missed deadlines, or any other consequence of using these tools.
Acceptable Use
Use 3D Toolset the way it's intended: as a set of calculators for personal or business use. Don't scrape, abuse, or attempt to disrupt the site (excessive automated requests, attempts to bypass normal usage, etc.), and don't use it for any unlawful purpose.
Affiliate Disclosure
Some pages on this site include affiliate links. Our standard per-page disclosure reads: "Some links on this page are affiliate links. 3D Toolset earns a small commission when you buy through these links — it helps keep these tools free." See our Privacy Policy for more on how these links work.
These terms were last updated 2026-08-17.