Shield core made entirely of reinforced solid steel, inlaid with balls also made of steel.
Steel tube protector formed by microfusion, 9 mm thick, tempered.
Rotating bushing in solid stainless steel.
Fastening by means of four tempered steel screws.
Internal counterplate in 4 mm thick steel.
Steel tube protector formed by microfusion, 9 mm thick, tempered.
Rotating bushing in solid stainless steel.
Fastening by means of four tempered steel screws.
Internal counterplate in 4 mm thick steel.