Very nice . Do you still have the old sets available .
These are 4 styles of the steel stands. The aluminum and stainless are run separately.
After deburring the stands with a standard belt sander they are run through a deburring machine which this one is called a Timesaver. Its a 2 foot wide sander with the belt on top. Parts are fed in 2 at a time
Coming out the other side.
This deburrs the letters on the inside of the part. Cleans any dirt/oil off the parts and gives a brushed finish.
Next the parts are formed before painting.