[4.3mm]
[3.4mm]
[3.5mm]
Compatible models: Vibration drill; Material of machine: concrete, blocks, marble, gypsum board, tile. (However, a special drill set for porcelain tiles) Adopts a carbide tip that emphasizes durability, and the unique design of the blade shape and angle makes it exceptionally sharp. Value pack of 5 0.2 inch (4.3 mm)