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.

M2 Hardened High Speed Steel:
68 HRC

Plating:
Electroless Nickel

Plating Hardness:
70-73 HRC

Coating:
WS2 coating

Coefficient of friction: 0.035