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Hilti HIT-RE 100 mortar w/
rebar (as post-installed conn.)
Setting instruction
Drilling
Spacing applications
Drilling aid
04 / 2016
Review the Material Safety Data Sheet (MSDS) before use for proper
and safe handling!
Wear well-fitting protective goggles and protective gloves when
working with Hilti HIT-RE 100.
Important: Observe the installation instruction of the manufacturer
provided with each foil pack.
Note: Before drilling, remove carbonized concrete; clean contact
areas (see Annex B1)
In case of aborted drill hole the drill hole shall be filled with mortar.
Drill the hole to the required embedment depth using a hammer-drill
with carbid drill bit set in rotation hammer mode, a compressed air
drill or a diamond core machine.
Hammer drill (HD)
Measure and control concrete cover
c
= c + d
/2
drill
0
Drill parallel to edge and to existing rebar
Where applicable use Hilti drilling aid HIT-HB
Fore holes l
> 20 cm use drilling aid
v
Ensure that the drill hole is parallel to the existing rebar.
Three different options can be considered:
Hilti drilling aid HIT-BH
Lath or spirit level
Visual check
Compressed air drill
(CA)
Diamond core wet
(DD) and dry (PCC)
4
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