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G0668 20" Vertical Metal-Cutting Bandsaw
SECTION 4: OPERATIONS
Cutting Overview
The vertical metal cutting bandsaw has a flexible
continuous blade that cuts in one direction. The
type of bandsaw blade and the speed of the blade
to be used depends on the workpiece material
and the type of cut required.
This type of bandsaw can be used for straight cuts,
angular cuts, curved or contour cuts, and internal
cuts. Straight cuts are made using workpiece fix
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tures and with a light, even pressure against the
blade. Angular cuts are made with the table and
workpiece tilted at an angle other than "0".
When an internal cut is to be made, a hole must
be drilled in the workpiece. The blade is then cut,
fed through the hole in the workpiece, welded
together again using the welding station, and re-
installed on the bandsaw to make the cut. The
welding station can also be used to fabricate new
blades and repair broken blades.
The blade is supported by upper and lower tung
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sten steel blade guides that keep the blade from
wandering during the cut.
The efficiency of the cutting operation can be eas
-
ily checked by examining the shape and color of
the metal chips.
Workpieces that cannot be supported or
stabilized without a vise or jig should not
be cut on a vertical metal-cutting bandsaw,
because they can unexpectedly move while
cutting and draw the operator's hands into
the blade causing serious personal inju-
ry. Examples are chains, cables, round or
oblong-shaped workpieces, workpieces
with internal or built-in moving or rotations
parts, etc.
Damage to your eyes, lungs, and ears could
result from using this machine without
proper protective gear. Always wear safety
glasses, a respirator, and hearing protection
when operating this machine.
Operation Safety
NOTICE
If you have never used this type of machine
or equipment before, WE STRONGLY REC
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OMMEND that you read books, trade maga
-
zines, or get formal training before begin
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ning any projects. Regardless of the con
-
tent in this section, Grizzly Industrial will
not be held liable for accidents caused by
lack of training.
To reduce the risk of
serious injury when using
this machine, read and
understand this entire
manual before beginning
any operations.
Loose hair, clothing, or
jewelry could get caught
in machinery and cause
serious personal injury.
Keep these items away
from moving parts at all
times to reduce this risk.