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SECTION 4: OPERATIONS
Operation Safety
Damage to your eyes and lungs could result
from using this machine without proper pro-
tective gear. Always wear safety glasses or a
face shield, and a respirator when operating
this machine.
Loose hair and cloth-
ing could get caught in
machinery and cause seri-
ous personal injury. Keep
loose clothing and long
hair away from moving
machinery.
NOTICE
If you have never used this type of machine
or equipment before, WE STRONGLY
RECOMMEND that you read books, trade
magazines, or get formal training before
beginning any projects. Regardless of the
content in this section, Grizzly Industrial
will not be held liable for accidents caused
by lack of training.
Model G0642 15-Bit Line Boring Machine
Installing Boring Bits
The Model G0642 boring machine accepts boring
bits with the following specifications:
Total Quantity .................................................. 15
Total Left Rotating ............................................. 7
Total Right Rotating ........................................... 8
Shank Diameter ......................................... 10mm
The boring bits have a flat surface on the shank
(see Figure 12), and an adjusting screw inside for
height alignment.
Figure 12. Standard boring bit.
To install boring bits:
1.
DISCONNECT THE BORING MACHINE
FROM POWER!
2.
Unscrew the two knurled knobs and remove
the front see-through guard from the boring
head assembly.
Flat on Shank
Adjusting Screw
-15-
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