Dremel VRT1 Operating/Safety Instructions Manual page 14

Structured Tooth Tungsten Carbide Cutters
Fast cutting, needle-sharp teeth for greater
material removal with minimum loading. Use on
fiberglass, wood, plastic, epoxy and rubber. 1/8"
shank.
Silicon Carbide Grinding Stones (blue/green)
Tougher than aluminum oxide points, these are
made es pecially for use on hard materials such as
glass and ce ramics. Typical uses might be the
removal of stilt marks and excess glaze on
ceramics and engraving on glass. 1/8" shank.
Diamond Wheel Points
Excellent for fine detail work on wood, jade,
ceramic, glass and other hard material. Bits are
covered with diamond particles. 1/8" shanks. (Not
recommended for drilling)
Polishing Accessories
These include an impregnated polishing point and
an impregnated polishing wheel for bringing metal
sur faces to smooth finish; a felt polishing tip and
felt polish ing wheel, and cloth polishing wheel, all
used for polishing plastics, metals, jewelry and
small parts. Also included in this group is a
polishing compound (No. 421) for use with the felt
and cloth polishers.
Polishing points make a very smooth surface, but
a high luster is obtained using felt or cloth wheels
and polishing compound. For best results
polishing accessories should be used at slow
speeds.
No polishing compound is needed when using the
425 Polishing Wheel.
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Sanding Accessories
Sanding discs in fine, medium and coarse grades
are made to fit mandrel No. 402 and EZ407. They
can be used for nearly any small sanding job you
might have, from model making to fine furniture
finish ing. In addition, there is the drum sander, a
tiny drum which fits into the Rotary Tool and makes
it possible to shape wood, smooth fiberglass, sand
inside curves and other diffi cult places, and other
sanding jobs. You replace the sanding bands on
the drum as they become worn and lose their grit.
Bands come in fine medium and coarse grades.
Flapwheels grind and polish flat or contoured
surfaces. They are used most effectively as a
finishing sander after heavier surface sanding and
material removal is completed. Flapwheels come
in fine and coarse grades. Buffs are a great
finishing accessory for cleaning and light sanding.
They work effectively on metal, glass, wood,
aluminum and plastics. Coarse and medium buffs
are sold together. All buffs are sold individually.
Use slower speeds for sanding accessories.