Laser engraving is a fast growing craft hobby, and the new IKIER K1 Ultra is one of the fastest and most accurate machines around at the moment. I should know, I've been using one for weeks. Right now you can get 40% off the impressive IKIER K1 Ultra laser engraver at Amazon, bring the cost down from $1,699.99 to $1020.39 (you'll need to use the on-page coupon).
What makes the IKIER K1 Ultra so good? It boasts a speedy 36W diode laser (six 6W lasers compress to form a powerful laser beam) and an accurate and steady motorised frame with automatic focus, delivering 800mm/s (one if the fastest I've used. There are some clever features too, such as the 'Power Failure Recovery' that uses an algorithm to remembers the engraving position in case of a power cut.