- Direct Drive Extruder Compatibility : This PTFE hose seamlessly integrates with direct drive extruders, ensuring compatibility with popular printer models including Lab A1, Mini, P1P, P1S, X1C, K1, Max, and V3. Enjoy smooth filament feeding and reliable printing performance with this essential component. - Precise Specifications : Designed with an inner diameter of 5 mm and an outer diameter of 4 mm, this hose is perfectly suited for 1.75 mm filament. The increased inner diameter facilitates superior filament flow compared to standard tubes, enhancing your overall printing experience. - Stable Filament Feed : Engineered for minimal friction and resistance, this tube promotes consistent filament movement through the extruder. This means precise transmission during printing, resulting in outstanding quality in your finished projects. - High Temperature Resistance : This hose can withstand high temperatures, ensuring dependable filament transfer even in demanding printing conditions. Maintain consistent print quality throughout various applications, from prototyping to intricate designs. Use Scenarios : 1. Prototyping : Ideal for creating test models and prototypes with precision, the PTFE hose enables accurate and smooth filament flow for flawless initial builds. 2. Complex Designs : When working on intricate designs, rely on this hose to ensure stable and consistent filament feed, helping you achieve detailed results without interruptions. 3. Extended Printing Sessions : For projects requiring long print durations, the high-temperature resistance of this hose guarantees reliable performance, maintaining quality and efficiency even during prolonged use.