11900970015 - 19 pieces - 6 taps DIN 342 + 6 hexagonal dies M3 to M10 + 1 tap wrench + 6 TiN coated rectified HSS drill bits
11900170023 - 12 pieces - ISO529 GUN M3 to M10 HSS multi-application taps + 6 TBX Blade-coated HSSE5% cobalt drill bits - TECHNIC