The 7/8" (22MM) Bi-Metal Holesaw by Irwin is designed for efficient cutting through wood, plastic, and thin metals. Its bi-metal construction provides enhanced durability and resistance to wear, ensuring a longer lifespan. The unique tooth geometry allows for faster cutting and cleaner holes. This holesaw is compatible with standard drill chucks, making it a versatile tool for various applications, including plumbing and electrical work.
