Good value for money you can now drill holes of sizes 4 to 12 mm 4 to 20 mm and 4 to 32 mm as required with just one drill the ideal tool for processing metal sheets in the electrical and automotive industries for sanitary and heating technology and machine building ideal for all current industrial metals thermoplastics and duroplastics up to a thickness of 3 mm even the thinnest sheets can be drilled without deformation the special cutting geometry lets you drill and deburr without pr