Insulated Pop-Up 1/4' Insert Bit Set, 14 Piece. Includes: Slotted 4.5, 5.5, 6.0mm, Phillips: #0, #1, #2, #3, Square: #1, #2, #3 & TORX®: T15, T20, T25. Insulated cushion grip multi-component handle. Magnetic bit holder holds 1/4 Insert bits. Convenient r