Features:1.1x2 Meter Capricorn XS Bowden PTFE tubing with lowest friction on the market. Less friction means more responsiveness, less retraction, more accurate prints, less slippage, wear, and tear on the extruder, and less clogging when printing chunky filaments such as some woodfills or ironfills.2.1* PTFE cutter with an extra sharp razor is also included to ensure that the PTFE is cut flat on both sides to prevent any malfunctions or heat when feeding and retracting.3.Special customized high quality tube.Have low friction and heat resistance.4.Reduction of filament play inside the Bowden tube including flexible filaments.5.Lower filament retraction because of less filament movement inside the tube.Reduced friction over standard PTFE tubing.Description:This 3D printer kit has special customized high quality tube and low friction and heat resistance.Specifications:Material: PFTELength: 1M/2MInternal Diameter: 1.95mm ± 0.05mmOuter Diameter: 4.0mm

Package Included:type1: 1 meter PTFE tube + 2 nozzles + 2 silicone sleeves + 4 pneumatic connectors + 1 pipe cuttertype2: 1 meter imported PTFE tube + 2 pneumatic joints + 1 pipe cutter (optional)

type3: 1*Aluminium extruder kit + 4 * leveling spring + 2 * silicone case + 1 * PTEG tube