Praktično

Cijena materijala za 3D ispis

Težina modela (g)

Cijena spoola ($)

Težina kalema (g)

Otpad %

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Detailed Guide Coming Soon

We're working on a comprehensive educational guide for the 3D Print Material Cost in your language. The content below is shown in English.

What is 3D Print Material Cost?

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Imagine you're a DIY enthusiast who loves 3D printing. You've just designed a cool phone case and want to know how much it'll cost to print. That's where our 3D Print Material Cost Calculator comes in. It helps you figure out the cost of the filament needed for your print, taking into account the weight of your model, the price of the spool, and how much waste you'll have. This is super important for anyone who wants to start selling their 3D printed items, like on Etsy or at a local market. You need to know your costs to price your products correctly.

DigiCalcs delivers precision-engineered tools for engineers and STEM professionals.

Formula

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f(x)Cost = (Model Weight × (1 + Waste%)) × (Spool Price / Spool Weight)

Variable Legend

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Symbol	Ime	Jedinica	Opis
W	Model Weight	g	The weight of your 3D model in grams. You can get this from your slicer software or by weighing the printed model.
SP	Spool Price	$	The price you paid for the spool of filament. Make sure to use the actual price you paid, not the MSRP.
SW	Spool Weight	g	The weight of the spool of filament in grams. Most spools are 1kg, but some might be 750g or another weight.
Waste	Waste %	%	The percentage of waste you expect to have. This includes things like supports, brims, and failed prints. A good starting point is 10% for simple prints and 20% for more complicated ones.

How to 3D Print Material Cost

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1Step 1: Enter the weight of your 3D model in grams.
2Step 2: Enter the price you paid for the spool of filament.
3Step 3: Enter the weight of the spool of filament in grams.
4Step 4: Enter the percentage of waste you expect to have.
5Step 5: Our calculator will do the rest, giving you the cost per gram of filament, the total amount of filament used, and the total material cost.

Worked Examples

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Example 1Simple Phone Case

Given:Model weight: 100g, Spool price: $25, Spool weight: 1000g, Waste: 10%

Rezultat:Cost per gram: $0.025, Total filament used: 110g, Total material cost: $2.75

This is a great example of a simple print. The cost per gram is relatively low, and the total material cost is under $3.

Example 2Complex Robot Part

Given:Model weight: 500g, Spool price: $35, Spool weight: 1000g, Waste: 20%

Rezultat:Cost per gram: $0.035, Total filament used: 600g, Total material cost: $21.00

This example shows how the cost per gram and total material cost can increase with more complicated prints.

Example 3Custom Jewelry

Given:Model weight: 200g, Spool price: $30, Spool weight: 750g, Waste: 15%

Rezultat:Cost per gram: $0.040, Total filament used: 230g, Total material cost: $9.20

This example demonstrates how the cost per gram can vary depending on the type of filament and the complexity of the print.

Example 4Large Vase

Given:Model weight: 1000g, Spool price: $40, Spool weight: 1000g, Waste: 10%

Rezultat:Cost per gram: $0.040, Total filament used: 1100g, Total material cost: $44.00

This example shows how the total material cost can add up quickly with larger prints.

Real-World Applications

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Pricing 3D printed products for sale online or in a store.

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Calculating the cost of printing prototypes or models for a business or educational project.

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Estimating the cost of printing custom phone cases or other accessories.

Special Cases

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If you're printing with multiple colors, you'll need to account for the extra waste from the color changes.

If you're using a special type of filament, like glow-in-the-dark or metal-filled, the cost per gram might be higher.

If you're printing a large quantity of items, you might be able to negotiate a better price for the filament.

Common Mistakes to Avoid

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!Not accounting for waste, which can add up quickly.
!Using the wrong units, like kilograms instead of grams.
!Not considering the cost of electricity and other overheads when calculating the total cost.

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Pro Tip

To get the most accurate results from our calculator, make sure to use the actual weight of your 3D model and the correct cost per gram of your filament. You can also experiment with different printing methods and filaments to find the best combination for your needs.

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Did you know?

Did you know that the cost of 3D printing can be significantly reduced by optimizing the printing process and using the right type of filament? By using our calculator and experimenting with different printing methods, you can save money and create amazing 3D prints.

References

📖Difficulty:Beginner

Cijena materijala za 3D ispis