using a drill to open up the riveting on the broken tube
riveting removed
hand taken off tube without any damage
new tube in lathe chuck
ready to turn a shoulder onto the tube
shoulder on tube
new tube turned and ready for riveting to the hand
new tube pushed into the hand
riveting - first step with a flat punch
riveting - second step with a conical punch
after filing the tube to the correct length
hand fitted to movement
second hand tube broken and glued
