[Features] ● Can be used for a wide range of applications, from wood to iron plates. ● In order to support a wide range of tools, the shank has a two-step shape (10/13 mm). ● Large holes can be drilled with an electric drill or drilling machine.
[Use] ●Cover materials: Thin iron plate (up to 1.5 mm), veneer plate (up to 3 mm), brass plate, aluminum plate (up to 1.2 mm), acrylic (up to 6.3 mm).
[Specifications] - Drilling hole diameter (mm): 25 to 125 - Shaft diameter (mm): 10, 13 - Compatible models: electric drills and drilling machines - Shaft type: three flats - Compatible models: electric drills and drilling machines