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10502970001 - 7 pieces - 6 tap/milling cutter bits HSS M3 to M10 hexagonal shank - Quick change bit holder
11900170023 - 12 pieces - ISO529 GUN M3 to M10 HSS multi-application taps + 6 TBX Blade-coated HSSE5% cobalt drill bits - TECHNIC
9622021 - Standard machine tap HSS-E5 (cobalt 5%) -UNC UNF -DIN 371 -B SHape (GUN) -2B -Reinforced shank