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| 1. |
Use the DMDC with a lightweight 1 1/4" vacuum hose.
The extra weight of a heavier hose may cause the DMDC
to peel off the wall or ceiling. Our part number Hose4 is a
lightweight hose with the correct end fitting and is ideal for
use with the DMDC. The Hose4 is only an extension to the
standard 12 ft. x 1 1/2" heavy duty hose that comes with
most industrial vacuums. |
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| 2. |
Mark the center of the hole to be drilled. |
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| 3. |
Turn the vacuum on and place the DMDC on the wall,
ceiling or floor, centered over the mark. |
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| 4. |
Put the core bit or hole saw through the center of the DMDC
and begin drilling. The notches in the inside ringof the DMDC
will create a vacuum that will take all the fine dust away from
the point of origin and into the vacuum. The DMDC will not
pick up big chunks of concrete or other materials. |
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