Corona,PLAQ Metal Duro 40

Carbide‑tipped blades engineered for stainless steel, cast iron and other tough materials. Heat‑treated body provides maximum durability and enhanced carbide tooth strength. 4 teeth per inch for precise, clean cuts on metal, wood with nails, tiles, drywall, and fiberglass. Up to 1.5" (38 mm) cutting depth with efficient chip evacuation.