media blasting brake calipers
 

i was wondering if anyone could help me out on how to medi black brake calipers the correct way? i have a used semi rough c5 brakes i wanna clean up for my chevelle, brake have been disassembled already. i am wondering correct was to take them back to bare metal no paint but do not wanna damage cylinder bores. any help would be great guys brandon

How about using a wire wheel on a bench grinder?

Caliper Finish
 

I've heard from the guys at Vette Brake Products that you can have your calipers tumbled with a fine peen and it will restore them to a factory finish. You can clear powder coat them to prevent them from rusting.
http://www.vbandp.com/default.aspx

Have them soda blasted or plastic media blasted, it will remove the coating and cause no damage what so ever.