3D printing has revolutionized the way we create and design objects, from small household items to complex engineering structures. However, one of the most significant factors that impact the cost of 3D printing is the price of filament. Filament is the raw material used in 3D printing, and it can significantly affect the final cost of the printed object.

The cost of filament varies depending on the type of material used. The most commonly used filament materials are ABS and PLA, which are both thermoplastics. ABS filament is known for its durability and strength, making it an excellent choice for creating objects that require high impact resistance. On the other hand, PLA filament is biodegradable and eco-friendly, making it a popular choice for creating objects that are environmentally friendly. The price of ABS and PLA filament ranges from $20 to $50 per kilogram, depending on the brand and quality.

Factors Affecting Filament Cost

When it comes to 3D printing, filament is one of the most important materials that you need to consider. Filament cost can vary depending on several factors. Here are some of the factors that can affect filament cost.

Filament Material

The material used for the filament can affect the cost. Different materials have different properties and uses. Some of the common materials used for filament are ABS, PLA, PETG, Nylon, and TPU. Each material has its own unique properties and uses. Some materials may require a higher cost to produce, while others may be more readily available and less expensive.

Brand and Quality

The brand and quality of the filament can also affect the cost. Some brands are known for producing high-quality filament that is consistent and reliable. However, these brands may also be more expensive. On the other hand, some brands may offer lower-priced filament, but the quality may not be as good. It’s important to find a balance between quality and cost.

Color

The color of the filament can also affect the cost. Some colors may be more expensive to produce than others. For example, metallic or glow-in-the-dark colors may cost more than standard colors. Additionally, some colors may be more popular, leading to a higher demand and higher cost.

Diameter

The diameter of the filament can also affect the cost. The most common filament diameters are 1.75mm and 2.85mm. However, some specialty filaments may require a different diameter. The cost of the filament may vary depending on the diameter and the availability of the size.

In conclusion, filament cost can vary depending on several factors. It’s important to consider the material, brand and quality, color, and diameter when choosing filament for your 3D printing projects.

Average Filament Cost

When it comes to 3D printing, the cost of filament is a key factor to consider. Filament is the material used to print objects, and it comes in a variety of materials, colors, and sizes. The cost of filament varies depending on the material, brand, and quality.

On average, the cost of filament ranges from $20 to $50 per kilogram. However, some specialty filaments can cost up to $100 per kilogram. It’s important to note that the cost of filament will also depend on the diameter of the filament spool. The most common diameters are 1.75mm and 2.85mm.

Here are some average prices for common filament materials:

• PLA (polylactic acid): $20-$30 per kilogram
• ABS (acrylonitrile butadiene styrene): $25-$40 per kilogram
• PETG (glycol-modified PET): $30-$50 per kilogram
• Nylon: $40-$60 per kilogram

It’s important to consider the quality of the filament when making a purchase. Cheaper filaments may have inconsistencies in diameter or quality, which can affect the final print. Higher quality filaments may cost more, but they can produce better prints with fewer issues.

In addition to the cost of the filament, it’s important to consider the cost of shipping and handling. Some companies may offer free shipping, while others may charge a fee. It’s important to factor in these costs when comparing prices between different brands and suppliers.

Overall, the cost of filament can vary widely depending on the material, brand, and quality. It’s important to do your research and compare prices before making a purchase to ensure you’re getting the best value for your money.

Where to Buy Filament

When it comes to buying filament for 3D printing, there are two main options: online stores and local stores. Both have their advantages and disadvantages, so it’s important to consider your needs and preferences before making a decision.

Online Stores

Online stores offer a wide variety of filament options at competitive prices. Here are some popular online stores to consider:

• Amazon
• MatterHackers
• Filamentive
• 3D Universe

One of the biggest advantages of buying filament online is the convenience. You can shop from the comfort of your own home and have the filament delivered straight to your door. Additionally, online stores often have a larger selection of filament types and colors compared to local stores.

However, there are also some potential downsides to buying filament online. Shipping costs can add up quickly, especially if you need the filament quickly. Additionally, it can be difficult to judge the quality of the filament before purchasing it, which can lead to disappointment if it doesn’t meet your expectations.

Local Stores

If you prefer to see and touch the filament before buying it, or if you need it quickly, local stores may be a better option for you. Here are some places to look for filament locally:

• Micro Center
• Best Buy
• Hobby Lobby
• Jo-Ann Fabric and Craft Stores

The biggest advantage of buying filament locally is the ability to see and touch the filament before purchasing it. This can help you ensure that the filament is the right color and quality for your needs. Additionally, you can often get the filament the same day, which can be helpful if you need it quickly.

However, local stores may not have as wide of a selection compared to online stores, and the prices may be higher. Additionally, you may need to travel farther to find a store that carries the filament you need.

In conclusion, whether you choose to buy filament online or locally depends on your needs and preferences. Consider the advantages and disadvantages of each option before making a decision.

Conclusion

In conclusion, the cost of filament for 3D printing varies depending on several factors, including the type of material, the supplier, and the quality. Here are some key takeaways:

• PLA filament is the most affordable option, with prices ranging from $15 to $30 per kilogram, depending on the supplier and quality.
• ABS filament is slightly more expensive than PLA, with prices ranging from $20 to $40 per kilogram.
• Specialty filaments, such as flexible or glow-in-the-dark filaments, can cost up to $100 per kilogram.
• Buying in bulk can save you money in the long run, with some suppliers offering discounts for larger orders.
• It’s important to consider the quality of the filament, as lower quality filaments may result in poor print quality or clogging of the printer nozzle.

Overall, the cost of filament is a relatively small expense compared to the cost of the 3D printer itself. However, it’s important to factor in the cost of filament when budgeting for 3D printing projects. By doing your research and shopping around for the best deals, you can save money on filament without sacrificing quality.