Flexion HT High-temp Flexion Extruder Upgrade/Full Kit
High temperature 3D printer extruder upgrade for the Flexion extruder. Sold either as an upgrade for current Flexion owners, or as a bundle with the standard Flexion kit. Allows printing at temperatures up to 290°C to allow Nylon and Polycarbonate. Improved PLA performance. Fast hotend swapping. Works with all the same printers as the standard Flexion kits.
The barrel is designed in collaboration with Micro Swiss. The finned mounting block has several advantages:
- Better thermal performance
- Visibility of extruder (you can remove your stock heatsink – but continue to use the fan)
- Easy removal of the hotend without disassembling the motor and extruder (tool access between fan blades)
This kit requires you to disassemble your printer’s extruder and reinstall this upgrade.
High-temp upgrade for single extruder kits. Includes finned mounting block, high-temp barrel, heater block, and spare nozzles (0.5, 0.6, 0.8, 1.0mm). This is totally backwards compatible with all the single-extruder Flexion kits such as for Wanhao Duplicator i3. You will no longer need your stock heatsink with this assembly.
High-temp upgrade for dual extruder kits. Includes finned mounting block, high-temp barrel, heater block, and spare nozzles.
High-temp bundle for single extruder kits. Includes entire standard Flexion Extruder kit plus a separate high-temp hotend (barrel, heater block, nozzle). Spare nozzles are: 0.3, 0.5, 0.6, and 0.8mm. This works with the Wanhao Duplicator i3 and similar printers. You will no longer need your stock heatsink with this assembly.
The best of both worlds! One standard Flexion hotend, and one FlexionHT hotend. The finned mounting block replaces the standard block. Includes a variety of nozzles.
Full parts list:
FINNED mounting block
2x Tensioning arm with idler and cleaning brush (one right and one left)
2x Adjustment cam
2x Drive gear
1x Flexion barrel
1x FlexionHT barrel
2x Heater block
2x Silicone insulation for heater block
8 nozzles – 0.2, 0.3, 2x 0.4, 0.5, 0.6, 0.8, 1.0 mm orifice
2x Adapter shim to allow 6mm and 0.25″ heater cartridges
4 PTFE feed tubes
2 spare cleaning brushes
All mounting hardware
6mm and 7mm wrench for installing nozzles
“Flexion inside” quick-guide sticker