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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 (H2O22) 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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