Spindle Speed - Grizzly G0709 Owner's Manual

Spider
Figure 46
Figure 46.
To avoid creating an entanglement hazard,
remove the spider screws when not in use,
and always disconnect the lathe from power
when installing, removing, or adjusting the
spider screws. Ignoring this warning can
lead to personal injury or machine damage.

Spindle Speed

Determining Spindle Speed
Figure 47
Figure 47.
Machinery's Handbook
Shop Practice
Machine