Upgrade parts for the K8200/3Drag extruder to enable use of 3mm flexible filament such as NinjaFlex and TPE (shown in blue).
Teflon tube in each part ensures a non stick filament feed.
0.3mm Layer height, 0.4mm Nozzle
Teflon tube ID 3.2mm / OD 4.75mm (1/8" / 3/16") is fitted into printed parts and cut to shape.
To give the Teflon tube a tight fit, it will be nessesary to clean out the holes with a 4.75mm HSS drill before insertion.
Parts are a direct replacement for the ones in the K8200/3Drag kit.