Along the Caribbean coastline of Quintana Roo, Mexico, the turquoise waters around the famous eco‑archaeological park hide a demanding construction site beneath the surface. Here, deep underwater excavation was essential to expand docks and facilities for cruise ships, an operation where traditional tools simply would not last. To meet these demands, the project team relied on Chicago Pneumatic CP 1290 pneumatic handheld breakers, powered by CPS 350-175 portable air compresso