Hi guys this a 316 stainless part in that it fits onto a 25.4stainless tube. I would like to have them bored out to 28.58 or there abouts tofit on a larger diameter tube, it looks like there would be enough meat leftbut I wonder how tricky a job it would be to do. I need to do 14 of them ifanyone has any ideas or advice I would welcome it. I do not know where to start!
Many thanks Click image for larger version.  Name: $_1ddd.jpg  Views: 317  Size: 12.3 KB  ID: 18668
Steve