the improvements suggest we are on the right path - good to see accuracy retained or slightly improved.
Was the Cu fouling evident after just a few rounds or only after the 40 or so ?
Another lap and polish should help further.
the improvements suggest we are on the right path - good to see accuracy retained or slightly improved.
Was the Cu fouling evident after just a few rounds or only after the 40 or so ?
Another lap and polish should help further.
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