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Masonry Drill Bits
To sharpen a masonry bit, you do not turn the Chuck. Instead you
insert the Chuck until it touches the wheel, remove, and repeat
on the other side.
Masonry
Sharpening
Marks
22
1. Align the bit with the
Masonry Sharpening Marks
Insert the bit into the Chuck and line
up the carbide insert on the tip of
the bit so that it is lined up with the
Masonry Sharpening Marks on the
end of the chuck. Leave about 1/2"–
5/8" of bit sticking out past the nose of
the Chuck. Tighten the Chuck just to
the point where the bit slides in and
out.
2. Set the depth
Sharpening Guide
Cam Guide
Sharpening Port
is aligned with the Masonry
Sharpening Marks and tighten again.
Set the depth by lining up
the one of the Sharpening
Guides (white line) with the
Cam Pin. Making sure the
Chuck stays against the
Cam Pin, push the Chuck
into the Sharpening Port
until it stops and tighten
the Chuck. Remove the
Chuck to ensure the insert
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