Fabory Alezor de mașină 221431 HSS Without treatment 29,0 MM

Ø D 29 mm L 281 mm l 73 mm Weight 0,920 kg Even Teeth 10 Points Material efficient high-speed steel HSS.Teeth in left-hand spiral 7° with uniform spacing. Usage Machine reaming of holes in ferrous and non-ferrous metals, their alloys and plastics. Manufacturing Mode F - milled Surface Treatment without treatment MORSE 3 Tolerance H7