Prusa Mini 3D Printer HeatBreak (3PCS)
Heatbreak replacement for Prusa MINI and Prusa MINI+ 3D printers. These heatbreaks is made from Titanium Alloy TC4 to provide excellent thermal isolation between heater and cooling block. Titanium is extremely strong material and offers almost 3x lower thermal conductivity than stainless steel, creating more defined meltzone.
Filament Diameter: 1.75 mm