Essentially, this is an open-frame machine with an enclosure bolted on ... all this quality is reflected in the quality of the engraving it produces. The TOOCAA L2 desktop laser engraver is ...

He teamed up with a clockmaker called John Kay and by the late 1760's they had a workable machine that could spin four strands of cotton yarn at the same time. Arkwright paid for a patent in 1769 ...

The machine's engraving speed, capable of reaching up ... laser and greater flexibility with accessories. If the open-frame design suits your workflow, the iKier K1 Pro Max 24/48W is among the ...