This is Micro Swiss MK10 All Metal Hotend ONLY style nozzle, it will ONLY fit our New MK10 All Metal Hotend. This nozzle has completely different internal dimensions to work with our Micro Swiss thermal barrier tube. It is made from a A2 Steel and heat treated to 57-62 RC. If you are working with abrasive Carbon Fiber, Stainless Steel, wood filled or any other metal filled filaments, this will greatly improve the life of your nozzle.

• Fits: Micro Swiss All Metal Hotend kit
• A2 Hardened Steel 57-62 RC
• WEAR RESISTANT
• Orifice size: .4mm
• Made in USA by Micro Swiss

Fits: Micro Swiss All Metal Hotend kitMicro Swiss LLC