Grizzly G0519 User Manual

Page of 52
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To mill a workpiece:
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Tip:
 Milling with the spindle fully extended, 
can cause tool chatter. For maximum spindle 
rigidity, keep the spindle retracted into the 
headstock as far as possible with the spindle 
lock lever locked and the fine feed lock knob 
tightened.
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Milling/Drilling Mode
Tapping Mode
Failure to follow RPM and feed rate 
guidelines may endanger operator safety 
from ejected parts or broken tools
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To drill and thread a hole:
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Tip:
If the spindle return spring has too much 
tension and fights the ability of the tap to 
draw the spindle down, you can reduce the 
return spring tension (refer to Page 18).
Failure to follow RPM and feed rate 
guidelines may threaten operator safety 
from ejected parts or broken tools
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