Bosch 15 Piece Mixed Drill Bit SetIntroducing our 'Bosch 15 Piece Mixed Drill Bit Set' – an integrated collection designed to deliver precision and versatility in every drilling operation. It includes varied diameters and lengths, catering to diverse needs. For metal drilling, it includes bits with diameters measuring 3.0mm, 4.0mm, 5.0mm, 6.0mm, and 8.0mm. Stone drilling requirements are taken care of with drill bits of diameters 3.0mm, 4.0mm, 5.0mm, 6.0mm, and 8.0mm. Lastly, for all your woodworking tasks, this set comes with drill bits with the same diverse diameter range. As for drilling depths, this comprehensive set boasts lengths of 30.0mm, 40.0mm, 45.0mm, 50.0mm, 65.0mm, 33.0mm, 43.0mm, 52.0mm, 57.0mm, 75.0mm, 30.0mm, 40.0mm, 50.0mm, 60.0mm, and 80.0mm. Unlock your project’s potential with the superb adaptability and precision of the Bosch 15 Piece Mixed Drill Bit Set.