Irwin 2-1/4 in. Bi-Metal Hole Saw 1 pc DIES Provides 8 percent calcium to

Provides 8 percent calcium to help prevent blossom

features three brass grommets and is constructed of printed polycotton

are odor-free

18 design standards

WaterSense Certified

Irwin 2-1/4 in. Bi-Metal Hole Saw 1 pc DIES Provides 8 percent calcium toVersatile Hole Saw: The Irwin Hole Saw is designed for cutting holes in various materials, including plywood and sheet metal, making it a versatile tool for different projects. Bi Metal Construction: With a bi metal construction, this hole saw offers enhanced durability and longevity. The combination of materials ensures strength and resilience for prolonged use. Convenient Size: The hole saw has a diameter of 2 1 4 inches and a length of 2 inches,