52-Piece Cutting Tool Set HSS-G tap, cutting die and holding tool as per DIN 3-piece sets of all sizes, each with 1 x front, middle and bottom tap Straight flute, profile and relief ground For metric ISO thread DIN 13, tolerance 6H Square stem Includes Set, 52-piece comprising : 1 set of handheld taps M3, M4, M5, M6, M8, M10, M12, M14, M16, M18 and M20 1 x cutting die for taps M3, M4, M5, M6, M8, M10, M12, M14, M16, M18 and M20 1 x adjustable tap wrench, sizes 1 and 3 1 x cutting die holder 20 x 5, 20 x 7, 25 x 9, 30 x 11, 38 x 14 and 45 x 18 1 x guide 1 → 7 Delivered in a sheet steel case Standards DIN 352