3D PRINTER FILAMENT FUSER

You need these stuffs:
1. A PID temp controller and a K type thermocouple with M6 screw:
https://www.aliexpress.com/item/Power-12V-DC-AC-Digital-Intelligent-PID-Temperature-Controller-Regulator-Thermostat-Thermocouple-K-J-sensor-Input/32705610645.html
https://www.aliexpress.com/item/Wholesale-M6-Screw-Probe-K-type-Thermocouple-Temperature-Sensor-with-2M-Wire-for-Industrial-Temperature-Controller/32360367818.html
2. A Volcano aluminum block
https://www.aliexpress.com/store/product/3D-Printer-Accessories-E3D-Quick-Sprayer-Kit-Volvano-volcano-hot-end-extrusion-head-kit-heating-block/1929108_32895448677.html
3. E3D V5 throat (Preferably long type) or similar M6 bolt without head (cut the head out)
4. E3D V5 heatsink (not Bowden type, you should tap the top of the heatsink to screw it to the body of the case)
5. A 60mm cooling fan
6. **The most important part is this PTFE tube with the ID of 1.8mm**:
https://www.amazon.co.uk/Fluorostore-F015156-2M-Tubing-Printer-Translucent/dp/B