They are designed for drilling into tile, ceramic, brick, concrete, glass, and wood.

The set includes bits ranging from 1/4 inch to 1/2 inch in diameter.

Yes, the 4-cross 9-edge tip design helps prevent walking for more precise drilling.

Yes, the bits have a hex shank that fits most standard drill chucks securely.

They are made of carbide material, which provides high durability and long-lasting performance for tough materials.