The relatively inexpensive K40 laser cutter/engraver machines from China have brought laser cutting to the masses, but they are not without their faults. Sure, they’re only powerful enough for the ...

This year at Maker Faire, laser cutters were all the rage. Dremel announced a 40W laser cutter, but it won’t be available for purchase until this time next year, there is no price yet, and therefore ...

He feels “ K40 has always been the leader in stealth radar detection and laser defense systems. The Expert Controller properly fits in locations where the standard controller simply does not. This ...