The Advantages of tungsten carbide 3D Nozzles than MK8

1) Outstanding nozzle material properties: energy efficient / ensure high quality printing results
2)  Calibration efforts are more stable (constant layer thickness even during extreme long print-runs as well as during high temperature print processes
3)  No extreme tempering effect. (Hardened Steel nozzles suffer a strong tempering effect caused by heat, which makes the steel softer.
4)  Our flattened nozzle tip doesn't scratch glas beds unlike diamond / sapphire nozzles or not flattened nozzle tips.
5)  Another positive aspect is that there is no need for long lasting researches because it is anyway a reliable quality standard in the plastic extrusion industries and this lowered the developing cost of the 3D Printer nozzle and it grants a fast production after the crowd funding campaign became successful.
6)  It has no tungsten nozzle tip in a steel or brass body instead our nozzle is completely made of a premium tungsten alloy which makes it more reliable and grants better thermal conductivity 
7)  Made of a premium tungsten alloy which is generally used in the plastics industry or for aeropace applications