Wanted to try this for a little while but was a bit put off by the price. The creality metal extruders are less than £15 so paying more like £45 was a gamble. This was delivered really quickly and I bit the bullet and bought 2. Fitted them both today and can tell immediately how much better quality they are and in some sense it’s a case of you get what you pay for. Extremely easy to fit and setup and 2 machines have been printing beautifully all morning. No more clicking of extruders and worth e...

Bough this to replace the extruder on my FLSUN Super Racer - the original extruder was never right from the get go - this extruder from Swis, is designed/built to another level altogether - now my machine runs far better/superior than when new - not cheap - but worth the investment.