22
Wet vacuum removal
TDA-VC60
Note
The TDA-VC 60 must be used when a large
number of consecutive holes are being drilled!
The TDA-VC40 is suitable only for occasion-
al use.
When drilling overhead, wet vacuum removal
is absolutely essential.
Hole-starting aids
Wet (centering ring)
Hole-starting aid for wet drilling:A centering ring
is available for each core bit diameter (8–42 mm).It
can be used with the water dam holder and ad-
hesive plate (see accessories)
Accessories
Adhesive plate
An adhesive plate for drilling individual holes.
– Apply double-sided adhesive foil to the adhe-
sive plate.
– Position adhesive plate in the desired position,
or use nails if the adhesive is not effective.
– Insert the appropriate centering ring.
– Insert the the water collector incl. appropriate
sealing disc into the adhesive plate, ensuring
it is held firmly in place.
– Connect the water supply hose.
– The adhesive plate can be re-used after
replacing the adhesive foil.
Drilling rig
Adaptor
A drilling rig for semi-stationary use with core bit
diameters up to 87 mm.
– For use only with M12 anchors or vacuum pump.
– Drilling overhead is permissible only when us-
ing the water collector.
Wet adaptor for connecting the water extraction
hose to a water extractor (hose diameter 12 and
20 mm, item no. 213149/8).
Printed: 07.07.2013 | Doc-Nr: PUB / 5069503 / 000 / 00
