I don't have a blasting cabinet - I've simply run out of room for more tools
But the Power Washer (after spray paint stripper), works wonders! For my cases, I did one round or degreaser, 3 rounds of paint stripper. All with power washer after letting them sit. Then 10 minutes touch up with wire wheel. Wiped it down with acetone and scotch bright, then painted. Not absolutely perfect - that would have taken an hour of fiddling in the corners by hand.
In the meantime: (UB40)..... They'sa block in mi kitchin, what am-mah gonna do.... They'sa block in mi kitchin, what am-mah gonna do? I'm gonna fix tat block, that's what am gonna do, I'm gonna fix tat block yeah!