AtomStack Kraft (20W diode + 1.2W IR) Acrylic Settings (Cut & Engrave)

13 sourced settings for acrylic on the AtomStack Kraft (20W diode + 1.2W IR) (20W diode), thickness 3, 5, 14 mm.

Starting points only — always test on scrap first. Every number links to its source. Community rows are user-reported and unverified.

⚠️ Diode lasers can't cut clear or translucent acrylic — use dark, opaque acrylic. Sources: xTool, Glowforge.

Settings table

Material	Thick	Job	Power	Speed	Passes	Interval	Source
Acrylic	5.0 mm	cut	80.0%	1.0 mm/s	1	—	Official source
Acrylic	14.0 mm	cut	80.0%	1.67 mm/s	10	—	Official source
Acrylic	—	engrave (bitmap)	80.0%	133.33 mm/s	1	0.1 mm	Official source
Acrylic	—	engrave (bitmap)	80.0%	33.33 mm/s	1	0.02 mm	Official source
Acrylic	—	engrave (vector line)	30.0%	8.33 mm/s	1	—	Official source
Acrylic	—	engrave (vector line)	80.0%	8.33 mm/s	1	—	Official source
Acrylic	—	cut	80.0%	1.7 mm/s	10	—	Community source
3mm Clear Acrylic	3.0 mm	cut	100.0%	11.7 mm/s	4	—	Community source
Acrylic	—	engrave	80.0%	133.3 mm/s	1	0.1 mm	Community source
Acrylic	—	engrave	30.0%	8.3 mm/s	1	—	Community source
Acrylic	—	engrave	80.0%	33.3 mm/s	1	0.02 mm	Community source
Acrylic	—	engrave	80.0%	8.3 mm/s	1	—	Community source
3mm Clear Acrylic	3.0 mm	engrave	40.0%	58.3 mm/s	1	—	Community source

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