Boring out Aluminum Bore Cylinder .020" with Lisle 16000 Hone (same process for cast iron sleeve)

Boring out a aluminum bore 5HP Briggs and Stratton engine, this same hone and process can be used on the cast iron bore/sleeved engines as well, this is not necessarily recommended but this is the 2nd engine i've done and so far there is no major issues other then more then usual metal in the oil and some light scoring of the cylinder. Thanks for Watching!!!