Yes, although it's a very specialised process. Femtosecond lasers are ubiquitous in semiconductor and thin-film electronics manufacturing, where the dross produced by conventional laser machining is unacceptable. Beyond that, cardiovascular stents are probably the most widespread example - they're made of extremely thin-walled tube that is highly prone to thermal distortion and they require very good edge quality. Femtosecond lasers are increasingly commonly used in the laser texturing of injection mold tools because of the higher surface quality.
