# 3D printer filament BambuLab PET-CF 1.75 mm 0.5 kg with reusable spool — Black

**URL:** https://aio.lv/en/product--bambulab-bml-24657--11973015
**Data updated:** 2026-03-11 16:05 (EET)
**Category:** 3D Printer Consumables
**Manufacturer:** BambuLab
**Manufacturer code:** BML-24657
**EAN:** 6975337032250
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 70.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 58.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bambulab-bml-24657--11973015

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

BambuLab PET‑CF 1.75 mm filament, 0.5 kg spool, carbon‑fiber reinforced PET intended for 3D printing. Delivered on a reusable spool in black. Suitable for applications requiring increased stiffness and dimensional stability compared with standard PET, such as functional prototypes, mechanical parts and toolable components. Compatible with printers supporting 1.75 mm filament diameter.

## Long description

BambuLab PET-CF 1.75 mm filament in black, supplied on a reusable spool, is a carbon-fiber reinforced PET material designed for 3D printing applications that require improved stiffness and dimensional stability compared with standard PET. The filament has a 1.75 mm diameter and comes in a 0.5 kg quantity, compatible with printers that accept 1.75 mm filament. It is intended for functional prototypes, mechanical parts and components that benefit from higher rigidity and reduced deformation under load.
Advantages
Carbon-fiber reinforcement increases stiffness and tensile modulus while maintaining the chemical resistance and ease of printing associated with PET. The black color provides a neutral finish suitable for parts where appearance and concealment of layer lines are important. The reusable spool reduces packaging waste and can be returned to reuse or refilled, supporting more sustainable material handling. The 1.75 mm diameter ensures compatibility with a wide range of desktop and industrial 3D printers that specify this filament size.
Suitable for
Functional prototypes requiring higher stiffness than standard PET
Mechanical parts, brackets and housings with dimensional stability needs
Toolable components and jigs that are subject to repeated mechanical stress
Parts where a darker, uniform surface finish is preferred
Key specifications
Material type: PET reinforced with carbon fiber
Filament diameter: 1.75 mm
Net filament weight: 0.5 kg
Color: Black
Packaging: Reusable spool
Mechanical properties: increased stiffness and dimensional stability compared with standard PET
How to use
Load the filament on a printer that supports 1.75 mm filament and follow the printer manufacturer's instructions for filament loading and extrusion. Use print temperature, cooling and bed adhesion settings appropriate for PET-based materials and adjust for carbon-fiber reinforcement where required. When preparing prints, consider nozzle wear: carbon-fiber reinforced filaments are abrasive and a hardened or wear-resistant nozzle is recommended for prolonged use. Store the spool in a dry environment when not in use to minimise moisture uptake.
Usage recommendations
For reliable results, print with a hardened nozzle, tune retraction and extrusion multiplier to compensate for the composite’s flow characteristics, and keep filament dry using desiccants or sealed storage. Validate settings on small test parts before running full-sized components.

## FAQ

### How much does the BambuLab PET-CF 1.75 mm filament 0.5 kg cost, and is it available for purchase?

The price is 70.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can BambuLab PET-CF 1.75 mm filament 0.5 kg be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All BambuLab products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized BambuLab service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11973015/67420343_large.webp