Ribbing lathe shears, [i, 184].
Right and left angular cutters, [ii, 18].
and left hand cutters, [ii, 18].
Ring work, expanding chucks for, [i, 241].
Rings, welding, [ii, 235].
Rivet diameters, [ii, 356].
Riveter’s hammer, [ii, 71].
Riveting crank pins, [ii, 73].
Riveted-joints, forms of, [ii, 352].
proportioning, [ii, 354]-[356].
strength of, [ii, 354].
unevenly spaced rivets, [ii, 353].