Drill Master 350X User Manual page 17

Problem
Surface of the
bit isn't smooth
and/or heavy
grinding sound.
Problem
Heel same height or higher
than the cutting edge
Heel
Relief
Angle
Problem
Bit backing out or
slipping out of the
jaws when you are
sharpening
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Cause
Too much drill bit is sticking out of
the end of the chuck.
Solution
Realign the bit. During the re-align-
ment process, be sure to keep the
White Triangle against the Cam
Guide as you insert the Chuck into
the Sharpening Port to set the depth
of the bit. The bit will move up inside
the Chuck, rotating slightly as it is
pushed into the Sharpening Port
during alignment. Push until the
Chuck is fully inserted into the Port.
Cause
Not enough rotations were made
while sharpening.
Solution
Cutting
Edge
Carefully repeat the alignment and
sharpening procedure, making sure
to use light pressure to keep the
Cam in contact with the Cam Guide
during sharpening. Be sure to fully
complete the sharpening cycle by
continuing to sharpen until there is
no more grinding noise.
Cause
Too much pressure during sharpening,
dirty Chuck, or Chuck not tightened
enough.
Solution
Use just enough pressure to keep
the Cam in contact with the Cam
Guide. If the bit continues to slip,
clean the Chuck as described on
Page 23.
17