The DEWALT DT70760 Mixed Drill & Bit Set is supplied in a TOUGH CASE+ this is part of a connectable case system that is TSTAK compatible Individual TOUGH CASES can be clipped together for easy transportation Contains 7 x Extreme Masonry Drill Bits 4 x 75 5 x 85 6 x 100x2 7 x 100 8 x 120mmx2 12 x Extreme 2 HSS-G Drill Bits 15 2 25 3 35 4 45 5 55 6 65 7mm 5 x SDS Plus Extreme 2 Masonry Drill Bits 6 x 110 6 x 160x2 8 x 160 10 x 160mm 5 x 25mm Phillips Bits PH1 PH2x3 PH3 5 x 25mm Pozidriv Bits PZ1 PZ2x3 PZ3 29 x 25mm TORX Bits TX15 TX20x22 TX25x4 TX30 TX40 1 x 50mm Phillips Bit PH2 1 x 50mm Pozidriv Bit PZ2 1 x 50mm TORX Bit TX20 1 x Magnetic Bit Holder 1 x Magnetic Drive Guide