🖨️ Stainless 3D Printer Filament Extruder Review

This extruder is an excellent choice for industrial and scientific 3D printing. Its stainless steel construction ensures durability, while the easy-to-use design makes it a breeze to install and operate. The ability to work with a wide range of filaments adds to its versatility. The downside is that it comes with a slightly higher price tag, but the quality is worth the investment. Overall, highly recommended for anyone looking for a reliable and efficient 3D printer extruder.

While not as bad as some other reviews suggest, 3 out of 10 extruder gears had an off center cut but I expect them to last as long as I have. You don't have to change them very often. My brass has lasted almost 5 years so if it lasts that long I have 35 years of gear work.

Honestly I didn't buy the extruder pulley for its intended use. It took me two gears to turn the movement to the right of the lathe handle that I do into a left movement (instead of using a left hand threaded rod). Almost all the gears I've found cost over $15 per gear as they were made for expensive RC car models. The 36 teeth of your pulley are so well made that two of them mesh perfectly. The only downside for me is that the total hole is 5mm (I need 8mm) but that's easily overcome. There is