Complete collection of laser cutting and engraving guides.
Upgrades & Mods
A proper air assist upgrade adds a dedicated pump pushing 10–30 L/min of air through a nozzle at the laser...
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Maintenance & Calibration
If your CO2 laser cuts clean at the front-left of the bed and weak at the back-right, the beam is...
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Upgrades & Mods
Laser engraver upgrades make the biggest difference to cut quality, safety, and machine longevity — and most of them cost...
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Specialty Materials
Good laser cutting mylar sheet settings run fast and light: roughly 15-30% power and 200-350mm/s in a single pass on...
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Specialty Materials
Good laser engraving fabric settings run low and fast: roughly 15-30% power and 300-500mm/s for a tonal distressed engrave on...
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Specialty Materials
Good laser engraving bamboo settings start around 70-90% power and 250-400mm/s on a 40W diode for a crisp dark engrave....
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Specialty Materials
Laser engraving anodized aluminum is a dye-removal job, not a cut. The beam vaporizes the thin colored anodic layer to...
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Specialty Materials
Good laser engraving mirror settings run roughly 15-25% power and 150-250mm/s on a diode or CO2, but the real decision...
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Maintenance & Calibration
A laser cutter stays sharp because someone maintains it, not because it left the factory good. On my bench, the...
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Specialty Materials
Laser engraving specialty materials comes down to one rule I have proven dozens of times: match the machine class to...
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