Micro Swiss MK10 All Metal Hotend Kit Snapmaker 3-in-1 we would recommend heating it

we would recommend heating it to 60C if you can along with a suitable spray or pen adhesive

It offers one of the lowest coefficient of friction

These drivegear kits come as a set consisting of a primary drive gear

heat treated to 57-62 RC and plated with TwinClad XT coating

the bottle cap is sealed with aluminium foil to achieve double protection

Micro Swiss MK10 All Metal Hotend Kit Snapmaker 3-in-1 we would recommend heating itThis is an all metal hotend upgrade kit for all MK 10 style extruders. Thermal barrier tube is made from 2 different materials. The lower thermal break is made from stainless steel, and the colder upper part is made from aluminum. Stainless steel was used for thermal break because it offers low thermal conductivity, and aluminum was used for the upper portion because it has a lot better thermal conductivity, to carry away any heat from the filament.