1M 2M 4M for K1C Ender3 Bowden Extruder PTFE Tube for J-head Hotend 1.75mm Filament ID 2mm OD 4mm 3D Printer Parts Cutting Tools

1M 2M 4M for K1C Ender3 Bowden Extruder PTFE Tube for J-head Hotend 1.75mm Filament ID 2mm OD 4mm 3D Printer Parts Cutting Tools

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