Holemaker 16Pc Bi Metal Holesaw Set General BC2 69 swirls and clouding BL6479 5T swirls and clouding 7 Piece Ball Point Hex Key Sets Set of 7 hex keys 16 Piece Set Includes:• 1 x UN100 016 16mm (5 8 )• 1 x UN100 019 19mm (3 4 )• 1 x UN100 022 22mm (7 8 )• 1 x UN100 025 25mm (1 )• 1 x UN100 032 32mm (1 1 4 )• 1 x UN100 035 35mm (1 3 8 )• 1 x UN100 038 38mm (1 1 2 )• 1 x UN100 044 44mm (1 3 4 )• 1 x UN100 051 51mm (2 )• 1 x UN100 057 57mm (2 1 4 )• 1 x UN100 064 64mm (2 1 2 )• 1 x UN100 076 76mm (3 )• 1 x UN102 125 11 32 Arbor• 1 x UN102 140 7 16 Arbor• 1 x UN102 145 Arbor Thread Adaptor• 1 x UN102 100 12 Extension Bar The M42(8% Cobalt) high speed steel teeth offer optimal cuttinglife & performance