Premium s2 steel impact bits with high torque reduced breakage and long life ideal for powered drills and impact drivers includes 2 x ph1 6 x ph2 2 x ph3 1 x sl6 3 x sl8 1 x sl10 2 x t15 6 x t20 2 x t25 1 x square 1 2 x square 2 2 x square 3 and 1 x 50mm magnetic holder