FDM 3D Printing Calculator
Fill in your print data and discover the real cost — including filament, energy, machine wear, failure rate and your profit margin. Ideal for those who sell printed parts.
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Suggested selling price
- Filament (50 g)$6.00
- Energy (4.50 h)$0.57
- Machine depreciation$2.03
- Labor$5.00
- Failure reserve (8%)$1.09
- Total cost$14.69
💡 Values update automatically as you type. Adjust the margin to reach the selling price that makes sense for your business.
Where to buy what this calculation assumes
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Frequently asked questions
How do I calculate the cost of a 3D print?
Add up the filament used (grams × price per kg), electricity (power × hours × kWh rate), printer depreciation, labor and a failure reserve. Our calculator does all of this automatically and suggests a selling price.
How much does 1 hour of 3D printing cost?
It depends on the printer and your local rate: a 150 W machine at $0.15/kWh uses about $0.02 of energy per hour, plus depreciation and material. Use the calculator above for your exact number.
What profit margin should I use to sell 3D prints?
Common margins in the maker market range from 50% to 100% over total cost. Custom, urgent or specially finished parts justify higher margins.
Compare FDM and resin →How much does a 3D printer cost? See 2026 prices →