Johnnyc14, thanks for the response and yes I did get it from Amazon.ca, but more than 12 months ago, so probably too late to return.
It should not take too much to fix the issue, in fact I could use a rotary file and clean it up by hand in a cordless drill as it's only a few thousands to skim off but I'll wait for the mill and do a right.
IIRC it was about the same price in $CAD as the one on Amazon.com in $US which made it a great deal, but is not the case now.
I have purchased through McMaster Carr before and they shipped to Canada, I placed the orders in my Company name and had no issues, but I've heard they don't sell direct to individuals.
ddickey, yes it's the Yost 865-D1 and is on Amazon.com for about $185.00 US
BTW they are very tall, so if you purchase one allow for that when mounting. (picture by Johnnyc14)
David