- Never Never Land
Try the box section in a vice and mag drill to that. See if it holds it well. If it’s chunky enough it should hold it.Had an idea that if I tacked some chunky box section to where I need to drill so I could stick the drill to it, like a spacer. But apparently you need about 10mm of steel for a good magnetic hold?
Might try later as I could do with the mag drill to core out the hole for the new tube once the new steels in