I am about to make a purchase of a new compressor. I know that sandblasting has specific air requirements. I plan on getting a small counter sandblasting cabinet that would be used for texturing turnings. Can anybody suggest how much psi is needed at what cfm.?
I want to buy the new compessor only once but don't want to go overboard. I was told that using the Grex RO sander needs about 90psi and about 14cfm. but I have no knowledge about the sandbalsting needs.
Thanks.