DIY CNC Sandblaster Writes Large

CNC machinery, once a piece of workshop exotica, has become such a staple of projects within our sphere as to have become relatively unremarkable. A decent 3D printer can be had without mortgaging a small country, and the honor roll of CNC router builders is long and distinguished. But there is still plenty to surprise us in CNC, and [Fabien Chouteau]’s project shows us this with surprising simplicity. He’s eschewed a router or extruder, and instead fit an off-the-shelf CNC machine kit with a sandblaster.

If you are used to a sandblaster as a means for removing rust from pieces …read more

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