Terms
Updated November 6, 2026
State of the app
Kerfit is in development and may have bugs. It's provided as is, without warranties.
Laser safety
A laser can cause fires and eye injuries, and release toxic fumes. Stay with the machine for the whole job, with fume extraction, suitable protection and an extinguisher at hand. You're responsible for how you use it and what material you cut.
Cut values
Profile values are a starting point. Try them on a scrap of the same material before using them on a piece.
Trademarks
Creality and Falcon are trademarks of their owners. Kerfit isn't affiliated with them.