
It’s not every day you find yourself in the presence of precision royalty, but that’s exactly what happened at the Advanced Manufacturing Expo in Grand Rapids when the Gunn Show – Unplugged went live with the legends from OSG. Born in Japan in 1938 and now a global leader in cutting tool tech, OSG brought their A‑game to Michigan, proving once again why they’re dream shapers. With a full vertical integration strategy that includes metallurgy, geometry, coatings, and even regrinds, OSG engineer outcomes. At AME, we sat down with the OSG team and talked shop: what it means to innovate at scale, how they stay ahead of the curve with custom solutions, and why their global reputation continues to grow like a perfectly milled helix. From aerospace to automotive to die & mold, these folks don’t miss. So whether you’re cutting titanium, tapping deep holes, or just want your shop running smoother than a polished spindle, this episode is your backstage pass into the world of world‑class tooling. Click play, buckle up, and meet the cutting-edge team redefining “sharp” on every level.














