Almost all props need some sort of balance to them. I've balanced plenty of APC props, and find it easier to use a Dremel with the tiny sanding ball or grinder accessory. Check the prop, and grind/sand a few lines off the back of the heavy side, about midway between hub and tip. Make them long narrow strokes, about a 1” at a time, not deep gouge’s, re-check after each strip.

In my experience, it has never weakened the prop….trust me, I’ve had nose overs, and prop strikes.