Bosch 2608595421 40 x 400 mm Hex Shank Self Cut Speed Flat Drill Bit

Bosch 2608595408 18 x 400 mm Hex Shank Self Cut Speed Flat Drill Bit

Bosch 2608595416 30 x 400 mm Hex Shank Self Cut Speed Flat Drill Bit

Bosch 2608595413 25 x 400 mm Hex Shank Self Cut Speed Flat Drill Bit

Bosch 2608595406 16 x 400 mm Hex Shank Self Cut Speed Flat Drill Bit