TheDEWALT DT70762 Mixed Drill Bit Setis supplied in a TOUGH CASE, this is part of a connectable case system TSTAK compatible. Individual TOUGH CASES can be clipped together for easy transportation. Contains:5 x Flat Bits (Length: 152mm) : 18, 20, 22, 25, 32mm.6 x Black Gold HSS Metal Drill Bits: 2, 3, 4, 5, 6, 8mm.5 x SDS Plus Masonry Drill Bits (Length: 160mm) : 5.5, 6.0, 7.0, 8.0, 10.0mm.6 x 25mm Phillips Screwdriver Bits: PH1, PH2 (x4) , PH3.48 x 25mm Pozi Screwdriver Bits: PZ1 (x4) , PZ2 (x40) , PZ3 (x4) .10 x 25mm TORX Screwdriver Bits: T10, T15, T20 (x4) , T25 (x2) , T30, T40.2 x 50mm Pozi Screwdriver Bits: PZ2.2 x Nut Setters: 8, 10mm.1 x Compact Magnetic Drive Guide.