Creality Low-Resistance Star-Shaped PTFE Tube ท่อนำเส้น For Filament 1.75mm

Star-Shaped Channel,Ultra-Smooth Flow Star-Shaped inner profile reduces resistance by 30% Stable under high temperature up to 260℃ Friction coefficient as low as 0.03 Brand : Creality Model Name : Star Shaped PTFE Tube OD : 4mm Compatible : Filament 1.75mm For : 3D Printer Length : 1 / 2 / 4 / meter(เมตร) * สินค้าตัดสำเร็จมาจากโรงงาน * Products are pre-cut from the factory.