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Tool Rest
Adjusting Tool Rest
The tool rest assembly consists of two compo-
nents: the tool rest base (or banjo) and the tool
rest. The tool rest base moves forward/backward
and along the length of the lathe bed. The tool
rest rotates and moves up and down in the tool
rest base. Locks for both components allow you
to secure the tool rest in position as needed after
making these adjustments.
When adjusting the tool rest, position it as close
as possible to the workpiece without actually
touching it. This maximizes support where the
cutting occurs and minimizes leverage, reducing
the risk of injury if a "catch" occurs.
Many woodturners typically set the height of the
tool rest
⁄
" above or below the centerline of the
1
8
workpiece, depending on their height, the type of
tool they're using, and the type of operation they're
performing. As a rule of thumb: For most (spindle)
turning operations, the cutting tool should con-
tact the workpiece slightly above centerline. For
most inside (bowl) turning operations, the cutting
tool should contact the workpiece slightly below
centerline.
Keeping all these factors in mind, your main goal
when adjusting the tool rest should be providing
maximum support for the type of tool being used,
in a position that is safe and comfortable for you.
Improperly supported or positioned cutting
tools can "catch" on workpiece, ejecting
tool from your hands with great force. To
reduce this risk, always ensure tool rest is
properly positioned for each type of opera-
tion, cutting tool is firmly supported against
tool rest BEFORE cutting, and cutting tool
is properly positioned to cut at the correct
angle for tool and operation type.
-22-
To position the tool rest assembly along the
length of the lathe bed:
1.
Loosen the tool rest base lock handle and
move the tool rest assembly to the desired
position on the lathe bed, as shown in
Figure 19.
Tool Rest
Tool Rest Base
Lock Lever
Figure 19. Tool rest controls.
2.
Re-engage the tool rest base lock lever to
secure the tool rest assembly in position.
Note: The large clamping hex nut underneath
the tool rest base will require occasional
adjusting to ensure proper clamping pressure
of the tool rest assembly to the bed. Turn this
hex nut in small increments to fine tune the
clamping pressure as needed.
Model G0733 (Mfd. Since 5/19)
Tool Rest
Lock Handle
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