This is for people wanting to upgrade their 3D printer to all-metal and/or direct drive. 35% store wide so US$34.91 off. Other deals as well if you are after just the hot-end or extruder. Marketing …
For Ender printers, Micro-Swiss have a pretty good name for all-metal hotends - and this is their “direct-drive” extruder kits. Not cheap, but if you are into 3D printing… With the AUD …