1. What is Average Cost of 3D Printer Filament?

Definition: This represents the typical price per kilogram for various types of 3D printer filament materials.

Purpose: Helps 3D printing enthusiasts and professionals estimate material costs for their projects.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( C_{kg} \) — Average cost per kg of filament ($/kg)
• \( P_{kg} \) — Price per kilogram of filament ($/kg)

Explanation: The cost is directly equal to the input price per kilogram of filament material.

3. Importance of Filament Cost Calculation

Details: Understanding filament costs helps in budgeting for 3D printing projects and comparing different material options.

4. Using the Calculator

Tips: Enter the price per kilogram of your filament material. The value must be > 0.

5. Frequently Asked Questions (FAQ)

Q1: What's the typical cost range for PLA filament?
A: PLA filament typically costs between $20-$40 per kilogram.

Q2: Are more exotic filaments more expensive?
A: Yes, specialty filaments like carbon fiber infused or metal-filled can cost $50-$150/kg.

Q3: Does buying in bulk reduce the cost?
A: Yes, purchasing larger spools (5kg+) often reduces the per-kilogram cost by 10-30%.

Q4: How does filament type affect price?
A: Basic PLA is cheapest, while ABS, PETG, and specialty materials cost more due to production complexity.

Q5: Should I consider shipping costs?
A: For accurate total cost, factor in shipping which can add $5-$15 per order depending on supplier.