7SPSR 7SPSR info Bit width (E): 37.700mm Stem diameter (B): 7.000mm Bit length (D): 25.450mm Key length (A): 141.300mm Hole diameter (C): 4.300mm Bit thickness (F): 2.550mm
UC6R UC6R info Material: Steel Original producer: UCEM (ES) Key length (A): 53.650mm Blade length (G): 27.400mm Blade width (H): 7.800mm Cuts: 5 cuts
MER43R MER43R info Material: Brass Original producer: MERONI (IT) Key length (A): 38.32mm Blade length (G): 14.300mm Blade width (H): 5.950mm