This laser line can also be freely adjusted and angled on either side of the saw to fine-tune its projection. According to the LS1219L's user manual (PDF), this line is aligned within 1mm of the ...

No, for two reasons: 1.) The laser is moving and it never has constant focus at any one location (think PWM, you’re not shining at full power on any one location). 2.) The power of this unit is ...

Using a proper air assist can really expand the capabilities of these inexpensive laser cutters — something we recently saw upgraded with a 3D-printed air assist nozzle. You can buy a commercial ...