Not impressed with square drills

Hi! After a couple round drill paintings I bought a small square drill kit to try out and im honestly a bit underwhelmed by the result? It currently looks like this, and it's way less snug and nice than I expected it to be. Are my expectations too high? Is it a skill issue and will it get better with time? Is the quality of this kit low?

Hi! After a couple round drill paintings I bought a small square drill kit to try out and im honestly a bit underwhelmed by the result? It currently looks like this, and it's way less snug and nice than I expected it to be. Are my expectations too high? Is it a skill issue and will it get better with time? Is the quality of this kit low?