The M2 nozzles are designed for high temperatures, abrasion resistance and with superior non-stick properties. Nozzles are machined from M2 high speed steel, hardened and tempered to 68 HRC, plated with Electroless Nickel Plating, and coated with WS2 coating.
The M2 nozzle can operate up to 450°C without losing the hardness.
68 HRC
Electroless Nickel
70-73 HRC
WS2 coating
0.035
Limited lifetime warranty against wear
!