5M PTFE Tube for 1.75mm Filament, Star-Shaped Low-Friction Inner Channel, High-Temp Resistant Up to 260°C, Smooth Filament Flow & Reduced Clogging. Includes 2 Couplers & Cutter. in Transparent Grey. — Open-Box, 16% Off

Name: 5M PTFE Tube for 1.75mm Filament, Star-Shaped Low-Friction Inner Channel, High-Temp Resistant Up to 260°C, Smooth Filament Flow & Reduced Clogging. Includes 2 Couplers & Cutter. in Transparent Grey.
Brand: Bambwise
SKU: awhd-us-b0gy7q9p6h
Price: 16.89 USD
Availability: InStock

Brand: Bambwise

Condition: Used - VeryGood

$16⁸⁹

$19⁹⁹

-16% Save $3¹⁰

Updated: 6 days ago

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Description

Star-Shaped Inner Channel: Unique star-shaped PTFE design minimizes filament-wall contact, reducing friction by up to 30% for smoother, more consistent extrusion than standard round tubes.

Upgrade your FDM 3D printer with this 5-meter PTFE tube featuring a unique star-shaped inner channel that reduces filament-to-wall contact by up to 30% compared to standard round tubes. The result is smoother, more consistent extrusion — ideal for high-speed printing and flexible filaments. With an ultra-low friction coefficient of just 0.03, this tube minimizes clogging and supports precise retraction for cleaner prints. Built from high-purity PTFE, it withstands temperatures up to 260°C without carbonizing or becoming brittle, ensuring reliable performance during long, demanding print sessions. The reinforced wall construction delivers up to 45% longer lifespan, making it a smart choice for continuous or high-load printing environments. Compatible with 1.75mm filament, this kit includes 2 push-fit couplers for quick, tool-free connections and a precision tube cutter for clean, straight cuts that keep your filament path unobstructed. Whether you're replacing a worn tube or optimizing your printer's performance, this complete kit has everything you need for a smooth installation.

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Product Details

SKU:: awhd-us-b0gy7q9p6h
Model:: 5mPTFE-Sta-grey-2pk
Country:: US
ASIN:: B0GY7Q9P6H

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Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $3 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

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