NEJE 3 Max — Anodized Aluminum

What speed should I use to engrave Anodized Aluminum on the NEJE 3 Max?

The top-rated community setting uses 3000 mm/min at 80% power. 12W diode can mark anodized. Not fiber quality but readable.

Can the NEJE 3 Max cut Anodized Aluminum?

A 12W diode laser can mark or engrave metal surfaces but cannot cut through them — metal cutting requires a much higher-powered laser or a plasma cutter.

How many passes does the NEJE 3 Max need to engrave Anodized Aluminum?

All settings here use a single pass. Confirm focus and do a small test burn before committing to your final design.

Do I need air assist for Anodized Aluminum on the NEJE 3 Max?

Air assist is not flagged as required for these settings, but it is good practice during cutting operations to keep the lens clean and reduce char buildup.