Glowforge Basic — Anodized Aluminum

What speed should I use to engrave Anodized Aluminum on the Glowforge Basic?

The top-rated community setting uses 300 mm/s at 40% power. Finer DPI anodized aluminum pass for text and logo detail on CO2. Avoid over-powering which burns through anodize to bare metal.

Can the Glowforge Basic cut Anodized Aluminum?

A 45W CO₂ 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 Glowforge Basic 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 Glowforge Basic?

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.

What DPI should I use to engrave Anodized Aluminum on the Glowforge Basic?

Settings here use 300–400 DPI. For photographic detail or fine artwork, consider testing at higher DPI, but expect longer run times.

What software do I use with the Glowforge Basic for Anodized Aluminum?

The Glowforge Basic works with Glowforge App. Enter the speed, power, and passes directly into your software's layer settings — no conversion needed.