HOMDUM Concrete Hole Saw Drill Bit Set 75MM for Cement, Brick, Stone

The HOMDUM Concrete Hole Saw Drill Bit Set is designed to make drilling into concrete, cement, brick, and stone an effortless task. Made with high-quality YG8 carbide and a 40CR matrix material, this set is built to last. The set includes multiple sizes, including 25mm, 30mm, 65mm, 4 inch, and 6 inch diameter, making it perfect for various applications. The rounds alloy blade design reduces the risk of chipping, and the strong high-frequency welding technology results in a smooth and precise finish. The HOMDUM Concrete Hole Saw Drill Bit Set is suitable for use with any rotary hammer drill that accepts SDS-max shank.