Worm Shaft, Z-Axis Fine Feed 

Worm Shaft, Z-Axis Fine Feed
Part Number: 2178
Weight: 0.13 lb

Price: $16.92

In stock
Worm Shaft, Z-Axis Fine Feed

In your instruction manual, this part appears on the parts list as:

Item No Models
61  Harbor Freight 47158 Central Machinery Micro Mill
Clarke CMD10 Metalworker Micro Mill
Various X1-US SIEG Micro Mill
91 4660 HiTorque Micro Mill 4700 HiTorque Micro Mill
Click your model to see the complete parts list.