19pcs Drill size: 1,1.5,2,2.5,3,3.5,4,4.5,5,5.5 6,6.5,7,7.5,8,8.5,9,9.5,10mm bits size: as you want packing: drills in plastic step box drill and bits in double blister. 20sets/ctn n.w./g.w.:16/18kgs meat:41x32x21cm