11900870004 - 20 pieces - 6 sets of 2 DIN352 HSS taps + 6 HSS dies M3 to M10 - Tap wrench no. 1.5, 1 die holder 25.4 TECHNIC
962ST21 - Flashcut machine tap HSS-E5 (cobalt 5%) -TiN coated -UNC UNF -DIN 371/376 -B Shape (GUN) -2B -Rear conicity