Milwaukee 1-3/4" CARBIDE TIPPED HS is designed to deliver fast, durable cuts with its innovative 3 TPI design, combining the toughness of a bi-metal hole saw with the longevity of carbide teeth. This versatile hole saw excels in cutting through a wide range of materials including stainless steel, cast iron, wood embedded with fasteners, cement board, fiberglass, plaster, and asphalt shingles. Its deep gullets efficiently clear material during cutting, while the ALL-ACCESS SLOTS make plug removal quick and easy, reducing downtime and boosting productivity. The new slot design also enhances pilot visibility for precise placement and faster chip ejection, helping to keep cuts cool. With a cutting depth of 1.62 inches, it provides ample for various applications. Proudly made in the USA, this HOLE DOZER™ with Carbide Teeth Hole Saw is built to last and perform reliably in demanding environments. Model Number: 49-56-0717