Micro Swiss FlowTech™ Hotend for Creality K1 / K1 Max

The FlowTech Hotend is a new generation hotend line from Micro Swiss. Its unique design eliminates common hotend issues such as leaking nozzle seal and complex nozzle swaps.

Leak-Proof Nozzle: Tired of messy nozzle leaks that ruin your prints and waste filament? FlowTech Hotend combines nozzle and thermal break into one permanently sealed assembly that ensures a leak-proof hotend.

Cold Nozzle Change: Swapping out nozzles used to be a time-consuming and potentially hazardous task. With a FlowTech Hotend, nozzle changes are effortless, and there's no need for hot tightening, and you can do it with just one hand.

High-Flow Characteristics: Ceramic cylindrical heater and 28.6mm melt zone provides excellent volumetric flow rate.

All-Metal Design: Built to last! FlowTech hotend features an all-metal design that can handle most modern 3D printing filaments. The entire hotend is machined and assembled in-house, with quality control performed at multiple stages during the manufacturing process. At the end, each hotend undergoes a full thermal cycling test before it is packaged.