Cuttermasters Professional JXT - Page 21

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CUTTERMASTER Professional JXT User’s Manual
Page 21
isabout1/2”infrontofthecenteroftherstendtooth
that will be ground. Using the x-axis handle, feed the
end mill forward until the end mill touches the wheel.
Backthewheelawayfromyou,o󰀨oftheute,using
the y-axis handle. With the x-axis handle, feed the ta-
ble forward (to the left) .002 - .003” (.04mm -.06mm),
and then with the y-axis handle, feed the tooth across
the wheel to the center of the end mill and back. You’ll
know when you hit the center of a center cutting end
mill, as the grinding sound fades due to the fact that
there is less material being sharpened at center.
5. Index to and grind the next ute. Index to the next
ute,andrepeattheprocessuntilallutesaredone.
6. Grind the secondary. If you wish to sharpen the
secondary clearance angle of the end teeth, drop the
motor/spindle angle down to negative 8°, and repeat
the same procedure as before.
7.For4-utecentercuttingand6-utenoncentercut-
tingendmills,theendsmustbesharpenedo󰀨of
the faceofthegrindingwheel,insteadofo󰀨theo.d..
Proceed to the following section, 3.3 for this operation.