Set includes; Cross slot insert bits: 25mm × #1, #1, #2, #2, #2 PZ TYPE insert bits: 25mm × #1, #2, #2, #3 Plain slot: 25mm × 4, 5, 6mm Square insert bits: 25mm × 0, 1, 2, 3mm Cross slot insert bits: 25mm × #0,#2, #2, #3 PZ TYPE insert bits: 25mm × #1, #2, #2, #3 TX-STAR insert bits: 25mm × T10, T10, T15, T15, T20, T20, T25, T25, T27, T27, T30, T30 Hexagon insert bits: 25mm × 2, 2, 2.5, 2.5, 3, 3, 4, 4, 5, 5, 6, 6mm Flat wood bits: 16, 18, 22mm Nut runners: 8, 9, 10, 12mm Countersink Drill stoppers: 5, 6, 8, 10mm Wood drill bits: 3, 4, 5, 6, 8, 10mm 1/4\" hex. drive × 1/4\" hex. magnetic bit holder Plain slot insert bits: 50mm × 4, 5, 6mm Cross slot insert bits: 50mm × #2, #3 PZ TYPE insert bits: 50mm × #2, #3 Nut runners: 4, 5, 5.5, 6, 7mm Hex. key: 2.5mm