Dewalt 3IN Diamond Multi Material (DW8530) Features BUILT FOR LONG LIFE: High-endurance construction designed to perform 1,000+ cuts* CUT THROUGH A RANGE OF MATERIALS including drywall, plastic, metal, fiber cement, and fiberglass PROFESSIONAL-GRADE DURABILITY: Diamond technology is engineered for cutting and requires fewer wheel changes compared to bonded cut-off wheels HIGH PRECISION AND REACH: Maintains consistent cutting depth for the life of the blade USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.