General description The DEWALT DT70705 Screwdriving Set is a comprehensive 40-piece collection designed for various screwdriving tasks. It comes in a TOUGH CASE+, which is part of a connectable case system compatible with TSTAK™. This feature allows individual TOUGH CASES to be clipped together for convenient transportation. Technical specifications Number of pieces: 40 Case type: TOUGH CASE+ Compatibility: TSTAK™ system Included bits: 1 x 25mm Slotted Bit (6mm), 4 x 25mm Phillips Bits (PH1, PH2 x2, PH3), 4 x 25mm Pozi Bits (PZ2 x2, PZ3 x2), 12 x 25mm TORX Bits (T10 x2, T15 x2, T20 x3, T25 x3, T30 x2), 3 x 50mm Phillips Bits (PH1, PH2 x2), 3 x 50mm Pozi Bits (PZ1, PZ2 x2), 10 x 50mm TORX Bits (T10, T15, T20 x3, T25 x3, T30 x2), 2 x Socket Drivers (8mm, 10mm), 1 x Compact Magnetic Drive Guide