●Cuts hard abrasive materials such as ceramic tile, glass, stone, and concrete, as well as composite materials like fiberglass and reinforced plastic ●Aggressive 60# grit, high density diamond coated. ●.068" diameter reduces kerf and effort compared to carbide rod sawblades. ●Full Compatibility: Fits on standard 12" hacksaws, no need to purchase an additional saw ●Total Flexibility: 360° tooth will cut from any orientation and direction, allowing complete flexibility in use ●2 pieces in package