One thing to know about using that chart-
It's a good starting point, but of course fit in the block is going to depend on the details of patch thickness and actual ball diameter.
More often than not I find the balls are slightly tighter than I like, especially with a little roughness in the wood from drilling.
At the very least I wrap a piece of fine sandpaper around a dowel and "polish" the sides of the hole a little. If it's still too tight (I've actually split pine blocks, the holes can be so tight), I use a rattail to enlarge the holes a little.
There's kind of a fine line between too tight and tight enough to keep the balls from dislodging, but with a little fiddling you can (and will probably have to) adjust the holes slightly.
BTW- If the sides of the holes aren't finished, they'll tend to soak up lube. First time you push a lubed combo into a hole it's going to seat harder than it will later with lube oozed into the grain. I'm in the habit now of rubbing the inside of the holes with lube before testing ball fit.