Fabory Alezor de mașină 221430 HSS Co5 Without treatment 9,0 MM

Ø D 9 mm L 125 mm l1 44 mm l 36 mm Weight 0,050 kg Even Teeth 6 Points Material efficient high-speed steel HSS. Left hand helix 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 Ø d h9 9,0 mm Tolerance H7