International Catalogue

Fixing set for diamond drills FDBB
High performance steel anchors
The reusable fixing system for diamond drills and saws
Diamond drills
VERSIONS
▪ zinc-plated steel
BUILDING MATERIALS
Suitable for:
▪ Concrete C12/15 to C50/60, noncracked
▪ Natural stone with dense structure
Detail: Diamond drills
ADVANTAGES
▪ The detachable screw connection
between the expansion element and
spindle enables simple dismantling
and ensures that the spindle bolt can
be reused.
▪ The robust, reusable spindle bolt guarantees
a long life span.
▪ The active principle of the anchor bolt
enables an active controlled expansion,
thus offering a high level of
safety.
▪ The large steel cross-section provides
high shear load-bearing capability and,
as such, high security for the jerky
stoppage of the drill bit.
APPLICATIONS
▪ Diamond and core drilling devices
▪ Diamond saws
FUNCTIONING
▪ The FDBB is suitable for pre-positioned
and push-through installation.
▪ An expansion element must be added
to the spindle bolt before installation.
▪ Use a hammer to drive the FDBB
through the base plate of the drilling
device into the drill hole.
▪ When the nut is tightened, the cone
bolt is pulled into the expansion clip
and expands it against the drill hole
wall.
▪ The expansion element remains in the
drill hole when dismantling the spindle
bolt. The spindle bolt is once again
completed with an expansion element
and can be reused.
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