As you probably know, heat extends materials. If you don't have the proper heating equipment, you probably have a hair dryer...? Whater is PITA$$, but you can actually use the steam from the boiling water. DR is right. it was not in all the way, but it is an issue. The MG Radical is a little thicker in that area then the Youtek. But don't forget, you will have about 55 lbs of pressure pulling those suckers out with the string. They will stick their heads out, don't worry, even though they are reluctant to do it by hand. However. It does need special attentoin when stringing! Your stringer can really screw things up for you.
If you don't want to suffer, get the iPrestige MP grommets. Those sleeves are so big, you can tie a not on them on the other side. With that grommet, you can use power pads on the first 2 holes.