TP-920: #1004

* These are the change gears for the TP-920 lathe * The set comprises of six interchangable gears for feed speed changes * Teeth on the gears are as follows: #18 28T #19 36T #20 42T #21 45T #22 60T #23 80T *

* This is the plunger shaft that fits into the gear change lever on the gearbox of the TP-920 lathe *

* This part is to suit the TP-920 series lathes *