BIALFA COBALT M42 27 X 0.9 X 10/14 3085
BIALFA COBALT M42 27 X 0.9 X 4/6 3085
BIALFA COBALT M42 27 X 0.9 X 5/8 3085
BIALFA COBALT M42 27 X 0.9 X 6/10 3085
BIALFA COBALT M42 27 X 0.9 X 8/12 3085