Wrench
Spindle unit
Wrench
2.
Set the lock lever.
4-5 Cutter Installation Method 2 (No Nose Unit)
Install the solid collet.
Loosely tighten the solid collet.
Insert the solid collet into the spindle unit from
below, then, while holding the spindle unit im-
mobile with a wrench, tighten loosely.
Use an appropriate solid collet for the
cutter's diameter.
Solid collet
Fully tighten the solid collet.
Using two wrenches, tighten the solid collet fully.
The appropriate tightening torque is 3.2 N-m
(32kgf-cm) .
Wrench
Set the lock lever at the
The spindle head is secured in place.
Lock lever
P. 82, "The Position of the Lock Lever"
Lift up.
position.
Chapter 4 Engraving
63