Reddit reviews Paasche AEC-K Air Eraser Kit
We found 1 Reddit comments about Paasche AEC-K Air Eraser Kit. Here are the top ones, ranked by their Reddit score.
Air Eraser Kit can be used anywhere an abrasive is required to delicately eraseCan also be used by the professional technician, manufacturer, hobbyistErases color, and can be used for removing rust or smooth castings.This Air Eraser Kit Includes: AEC Air Eraser with Steel Tip and Carbide Insert AEX-6 6ozJar of Fast Cutting Compound (170g) A-1/8"-4'MT Air Hose with Moisture Trap
I dug into it and photo-resist looks like the way to go. There is a product called RapidMask which doesn't even require rinsing before use, and I think that is what is in my picture. You just zap it, stick it on, peel off the top sheet, and blast. The UV-exposed material disintegrates under the abrasive spray, and once you are done etching you wash off the mask with water.
I already have one of these guys, just a name brand version of the tool you posted:
http://www.amazon.com/Paasche-AEC-K-Air-Eraser-Kit/dp/B0001I2ASG
I have used it a couple of times and it's great, very easy to get a good effect.