The Draper 63514 set includes quality bits manufactured with S2 steel and include a colour coded size ring for added ease of use. The driver in this set also benefits from a soft grip handle making this set reliable, comfortable and simple to use. This set includes: Bit holder driver Quick release chuck 25mm bits Plain slot 3, 4, 5, 6, 7mm Cross slot No.0, No.1, No.2, No.3 Hex: H2, H3, H4, H5, H5.5, H6mm PZ Type No.0, No.1 x 2pc, No.2 x 2pc, No.3 Draper TX-STAR® T8, T10, T15, T20, T25, T30, T40 50mm bits Plain slot: 4, 5, 6mm Cross slot No.1, No.2, No.3 PZ Type No.0, No.1, No.2, No.3