Set: No, For Material: Concrete, Steel, Wood, Tiles, Drill Shank: 1/4 inch hex shank, Drill Type: Drill, Hole Diameter: 4 mm
- Up to 5 times more precise than a Bosch CYL-3 drill
- Precise drilling with Bosch Centering Geometry
- Cylindrical shank for keyless chuck
- Ideal for drilling holes in various materials
- Maximum precision and versatile
- Diameter: Ø 4 mm, Working Length: 40 mm, Total Length: 75 mm