Grizzly G5770 Power Roller User Manual


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"&,"
Creating Cylinders
I]ZBdYZa<*,,%Ha^eGdaaXVcWZjhZYidZVh^an
VcYVXXjgViZanXgZViZXna^cYZgh#
>[ndj`cdli]ZY^VbZiZgd[i]ZXna^cYZgndjlVci
idXgZViZ!jhZi]Z[dgbjaVWZadlidXVaXjaViZi]Z
aZc\i]d[bViZg^VacZZYZY#

C=π6
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π2E^6eegdm^bViZan(#&)'
929^VbZiZg
Example:HjeedhZndjlVciidXgZViZV+Y^Vb"
ZiZgXna^cYZg#NdjldjaYjhZi]ZVWdkZ[dgbjaVVh
[daadlh/
82π9
823.142m6"
8218.852"
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bViZan &-#-*' ^c aZc\i] ^c dgYZg id XgZViZ V +
Y^VbZiZgXna^cYZg#
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XdggZXigVY^jhhdi]Vii]ZildZcYhbZZi![dgb^c\
V+Y^VbZiZgXna^cYZgFigure 20#
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Ldg`e^ZXZ
+9^V#
82ð9
82(#&)'m+
82&-#-*'
Figure 20. Calculating circumference example.
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[daadli]ZhiZehWZadlidXgZViZi]ZXna^cYZg#
Note:The method for creating a specific radius is
a trial-and-error process. Due to the many varia-
tions among metal workpieces, no single position-
ing will create the same curve on all materials. We
recommend using scrap pieces the same dimen-
sions and material as your final workpiece until the
desired curve is achieved.
To create a cylinder:
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idbgdaaZgh!Vhh]dlc^cFigure 21#Ijgci]Z
i]^X`cZhhVY_jhi`cdWhida^[ii]ZWdiidbgdaaZg
jci^ai]Zldg`e^ZXZ^h]ZaYhcj\WZilZZci]Z
ide VcY Wdiidb gdaaZgh# 7Z hjgZ id ijgc i]Z
i]^X`cZhhVY_jhi`cdWhZfjVaVbdjcih#
8L
Figure 21.GV^h^c\WdiidbgdaaZg#
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