Bondtech® CHT® Coated Brass Nozzle - MK8

BondtechSKU: BO-600-C-CHT-MK8-175-80
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Nozzle Size: 0.80mm
Sale price$19.90


These are nozzles for High Flow applications

They are manufactured by Bondtech in-house,
and will fit the following hotends/blocks:


  • Creality CR-10
  • Creality CR-10-S4
  • Creality CR-10-S5
  • Creality CR-10S
  • Creality Ender 2
  • Creality Ender 3 Pro
  • Creality CR-20 Pro
  • Creality Ender 5
  • Creality CR-10 V2
  • Creality CR-6 SE
  • Creality CR-10 Smart


  • bq Hephestos
  • Hephestos 2
  • bq Prusa i3 Hephestos
  • bq Witbox
  • bq Witbox 2
  • MakerBot Replicator
  • MakerBot Replicator 2
  • MakerBot Replicator 2X
  • Craftbot family
  • Tevo Tornado



  • 1 unit per pack;
  • Available sizes : 0.40, 0.60, 0.80, 1.0, 1.4, 1.8 (all sizes are in millimeters)
  • Optimized for 1.75mm filament;
  • Compatible with 2.85mm filament.
  • Requires an 8mm wrench

See Bondtech's White Paper Analysis of the CHT® Nozzles:

"Increasing Melt Capacity With 3 Nozzle Features"

 Main Advantages

  • Higher melt capacity by increasing the surface area of the heating walls

  • Affordable price

  • Machined with ultra-precision

  • Brass nozzle with Nickel coated surface

  • Follows the MK8 Standard (M6×1×5×13)

  • May be used with 1.75 or 2.85mm hotends.

Advantages of the Bondtech CHT® technology

Bondtech CHT® nozzles split the filament into 3 thinner strands allowing to melt the material from within. In doing so, the material melts faster and higher flow rates can be used. Core Heating is a patented technology

Registration number: 


Nozzles for 3D printers made of metal with at least one or a multitude of holes to increase the surface area of the heating walls.

Advantages of the Nickel Coating

A Nickel coating is applied to our Coated Brass nozzles to provide protection against corrosion, erosion, and abrasion. Nickel coated nozzles have more corrosion resistance and lower coefficient of friction, which allows slicker feeding of material and delays plastic adhesion to the nozzle's surface.

Recommended Materials

Use this nozzle with the following materials:


  • PLA

  • ABS

  • HIPS

  • PC

  • TPU


  • TPE

  • Nylon

  • PETG

  • ASA

  • PP

  • PVA

For technical and abrasive materials, we recommend to use other nozzles in our range.

Different nozzle sets for different materials

We recommend you to have several sets of nozzles because:
Using different materials with the same nozzles causes deposit build-up inside the nozzle. These deposits will cause blockages.

We recommend changing nozzles when changing materials.


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