6インチ ソリッド中密度フォーム H&L インターフェースパッド 3/8インチ厚（J06N）アメリカ製

Finally, a 3/8-inch foam pad that doesn't turn into a rock after a few uses; the medium density gives it just the right amount of cushion for sanding contours without losing control of the abrasive. I've been swapping out discs quickly thanks to the hook-and-loop backing, which still holds tight aft

Finally, a foam pad that doesn't compress completely flat after a few passes; this 3/8" layer actually holds its cushion for consistent sanding pressure across the whole disc. The 6-inch diameter fits my sander perfectly, and it’s made in the USA which is a nice bonus.

I've been using this 3/8" foam pad for a few weeks now, and the solid medium density strikes the right balance between flex and firmness on my 6" sander. The hook-and-loop grip holds discs securely without that annoying slip mid-pass. Just what my paint correction needed.