.223 is the only rifle caliber I'm reloading on XL650. I've got some expensive bench rest dies in RCBS and Redding but reserve those for single stage operation with only LaPua or new Winchester brass. Have Hornady New Dimension .223 dies for AP press. BUT...
If you look at bottom of Dillon dies, you get the idea quickly that they are beveled for Dillons index.
Now that said, I can make the other dies work and probably wouldn't have an issue 19 out of 20 strokes of the handle. That twentieth may require handle to be backed off a smidge or reach in and correct alignment.
That does nothing but irritate the hell out of me.
Just the anticipation alone sends me into spastic fits and ruins the whole experience for me. Now remember who your hearing here.... Mr. I load with Lee and manufacture match grade hand loads. My Lee presses are meticulously tuned and I only run Lee dies with them. That's because Lee dies are made to index with Lee press.
I tried a set of New Dimension one time in my Loadmaster and it was miserable. When I was finally able to steal a set of Lee .40S&W, the New Dimension dies were stored and haven't been used since. I'll get them back out to load .40 on AP press.
Same experience running Lee FCD in either AP, 450 or 650 machines. FCD doesn't align perfectly every time, sending me into lunar orbital, spasmastical apprehension.
Save yourself a couple trips to the pharmacy a month, buy the dies meant to operate with your press.
Wonder where I left that bottle of Wellbutrin.