Quote:
Originally Posted by Big Shrek
Ok, why not just use the Hex Bar on the Pinpoint Indents same as
you used it on the top??
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That hex bar would not reach back close enough to the spine to work on those dimples.
I also looked at this piece of rectangular section 4140 but it wasn't quite wide enough.
Even if it did fit snugly I'm afraid I would be exerting much too much force on that weld running along the spine. I was concerned about cracks developing or outright parting that weld seem if I tried something on these 8 dimples like what worked up by the feed lips. In the end I decided milling would do the job and give me the most consistent results.
Cheers
Bill