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Micro Swiss FlowTech Hotend for Anycubic Kobra S1 with heatsink and nozzle assembly
  • Micro Swiss FlowTech Hotend for Anycubic Kobra S1 with heatsink and nozzle assembly
  • FlowTech Kobra S1 hotend front view with silicone sock and heatsink
  • FlowTech Kobra S1 hotend without silicone sock showing 0.4mm nozzle
  • FlowTech Kobra S1 hotend bottom angle showing nozzle tip and heatsink
  • Micro Swiss FlowTech Hotend with sealed heater core and nozzle

Micro Swiss FlowTech Hotend for Anycubic Kobra S1

$84.95

The Micro Swiss FlowTech hotend for the Anycubic Kobra S1 offers plug 'n play installation, a sealed heater core, and cold nozzle swaps. Includes a genuine Bondtech CHT CM2 0.4mm high flow nozzle rated up to 320°C.

Product Options

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Micro Swiss FlowTech Hotend for Anycubic Kobra S1

The Micro Swiss FlowTech hotend for the Anycubic Kobra S1 is a complete all-metal hotend upgrade with plug 'n play installation and genuine Bondtech CHT high flow performance included.

This complete hotend upgrade features a sealed heater core for better performance, and an entire ecosystem of high-performance, leak proof nozzles. Paired with a genuine Bondtech CHT High Flow nozzle, it delivers volumetric flow rates up to 50 mm³/sec for ultra-fast printing without compromising quality. The all-metal construction supports printing temperatures up to 320°C with a matched NTC thermistor that just works, no firmware changes needed. It also offers effortless cold nozzle changes without heat tightening.

Made in the USA by Micro Swiss

FlowTech Sealed Heater Core

Sealed Heater Core

In contrast to the stock heater core, the FlowTech hotend uses a fully sealed design:

  • Enhanced Heat Retention: The sealed design efficiently traps heat within the core, ensuring stable and consistent printing temperatures.
  • Increased Durability: By protecting the heating element and thermistor, the sealed heater core reduces the risk of damage, extending the lifespan of the hotend.
Bondtech CHT High Flow Nozzle Performance

CHT High Flow Performance

An official collaboration between Micro Swiss and Bondtech brings the CHT High Flow nozzle to the FlowTech ecosystem, included with this hotend.

  • High Flow CHT: Equipped with Bondtech CHT technology, the included nozzle achieves a maximum volumetric flow rate of up to 50 mm³/sec.
  • Better Layer Adhesion: More uniform layer deposition is achieved by splitting the filament flow into multiple chambers as it passes through the melt zone. This reduces gaps and weak points between layers.
Leak Proof Nozzle Design

Leak-Proof Nozzle

Every FlowTech nozzle integrates the nozzle tip and titanium heatbreak into one sealed unit, eliminating the gap where leaks typically occur.

Micro Swiss FlowTech Cold Nozzle Change on Anycubic Kobra S1

Cold Nozzle Change

With the heatbreak built into each FlowTech nozzle, swaps can be done at room temperature. No hot tightening, no tools, just unscrew and replace with one hand.

FlowTech Nozzle Ecosystem

Compatibility

  • Anycubic Kobra S1

What's in the Box

  • (1×) FlowTech 24V 60W Heater Core
  • (1×) FlowTech CM2 CHT 0.4mm Nozzle
  • (1×) Heatsink for Anycubic Kobra S1
  • (2×) Titanium Screws
  • (1×) Silicone Sock
Volumetric Flow Rate Analysis
PLA
Stock Kobra S1 Hotend (0.4mm)
28 mm³/s
FlowTech CHT High Flow Hotend (0.4mm)
41 mm³/s
10 mm³/s 20 mm³/s 31 mm³/s 41 mm³/s
M3114
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