HIGH QUALITY MATERIAL: Made of HSS 6542 carbide, with a reinforced head that reduces the risk of drill bit breakage; the screw drill set is made from a robust alloy for increased durability.
SMART DESIGN: The U-shaped slot design facilitates efficient dust removal, while the non-slip triangular handle ensures the drill bit remains securely and stably in the cordless drill.
VERSATILE APPLICATION: Made with a sharp point and durable tungsten carbide points that easily cut through various materials, such as tile, concrete, brick, glass, plastics and wood, while avoiding scratches.