After we get the casting back from the foundry we set them up on our CNC machine to drill and ream the holes. The process for the Bliss Model A including set up time takes an 1 1/2 hours to do six castings at a time and the process for the Fraser model 500-1  including set up time takes  2 hours to do 8 castings at a time and there are two operations to get the Fraser Model 500-1 castings done. Once we have this done they are then hand milled and sanded, we then take them to get powder coated, then we have to tap the holes for the screws and hand ream the bigger holes and press bearings into them, then assemble the machines and test them.