Throat Tube for Hotend High-temperature And High-speed Hotend Replacement
Features: Brand new and
This is direct replacement for hotend.
The inside tube of original one is stainless steel material to cause the cloging-time, so we upgraded it with TC4 material to improvide the inside wall smoothness so that it will not happen cloging.
This bimetal Heatbtreak is made from two components, Copper and TC4. TC4 reduces heat upwards conduction at the heating position, and copper for heat dissipation to accelerate heat conduction.
This Heatbreak is CNC-machined very well, very low roughness.
Experience the ultimated in 3D printing and quality with the Dual-Metal Extruder.

Specifications: Material:Metal
Size:As shown in the figure

Package Includes: 1x Throat Tube

note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.