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The D.T. LIGHT-POST
REMOVAL KIT has been specially designed to aid in
the removal of the D.T. LIGHT-POST. The removal drill
has the same dimensions as the #1 D.T. POST drill, but
with a different cutting edge. By properly centering
the removal drill on the post, you should be able to
remove the #1 D.T. POST. The removal of the post is
achieved by hollowing the post from the inside out.
To Remove the #2 or #3 D.T. LIGHT-POST:
After working the removal drill to the full length of
the post, the central core of the post will have been
removed, leaving a hollowed shell. The remaining post
can be removed by using the corresponding #2 or #3 D.T.
LIGHT-POST drills.
1. Expose the coronal
end of the post with a tungsten carbide bur. (This bur
is not supplied) With the aid of a radiograph, determine
the length of the post to be removed.
2. Create a pilot
hole in the center of the post with the pin pilot
drill or with a small round diamond bur. Use the pilot
drill for its entire cutting length as this will aid
in centering and guiding the removal drill.
3. Begin with the
removal drill and use intermittent pressure to drill
out the post. Frequent ventilation is necessary to avoid
clogging the flutes and
to avoid over-heating the drill which may weaken the
metal and may lead to fracture of the drill.
- Follow the long
axis of the post.
- Drill under water
spray to reduce heat build-up.
- Optimum speed
is 800-2000 rpm.
4. When removing
#2 or #3 D.T. POSTS, begin with the removal drill and
continue with the D.T. #2 or #3 drills, respectively
and as necessary.
CAUTION:
To
prevent corrosion, do not use Hydrogen Peroxide
(H2O2) for disinfection of
the removal drill (Tungsten Carbide).
Please follow instructions of the disinfectant solution
selected. |
HOW SUPPLIED:
D.T LIGHT-POST REMOVAL KIT
REF X-80692P
1 Pin-Pilot Drill, 1 Tungsten Carbide Drill, Instructions
PRECAUTIONS: To reduce heat, copious water irrigation
must be used during post removal.
WARRANTY: Bisco,
Inc. recognizes its responsibility to replace products
if proven to be defective. Bisco, Inc. does not accept
liability for any damages or loss, either direct or
consequential, stemming from the use of or inability
to use the products as described. Before using, it is
the responsibility of the user to determine the suitability
of the product for its intended use. The user assumes
all risk and liability in connection therewith.
CAUTION: U.S.
Federal law restricts this device to sale by or on the
order of a dental professional.
* D.T. LIGHT-POST is a registered trademark of RTD France.
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