Cork (3mm) on Monport 40W CO2
community cutTest on scrap first. Settings are starting points from the linked source.
Machine
Monport 40W CO2
Laser type
CO2
Wattage
40W
Material
Cork
Thickness
3mm
Operation
cut
Power
38%
Speed
32 mm/s
Passes
1
Notes
Cork 3mm cuts easily on 40W CO2. Community-reported via Bonny Creations. Test on scrap; results vary by tube and focus.
Source: Bonny Creations community · 2026-10