RADIUS AND PITCH GAGES
Technical features:
inner / outer radius: 0.4…25 mm or 1/64…1/2 in;
thread type: · metric (pitch = 0.35 … 7 mm, 60° angle);
· whitworth (pitch = 4 … 60 ganguri / in, 55° angle);
· interstices (thickness = 0.03 … 1 mm; 0.0015 … 0.25 in).