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fischer fixing set for diamond drills-expansion element FDBB 16 SE

The expansion element of the fixing system for diamond drills.

Art.-No. 90681
Top Features
  • Pre-positioned installation and push-through installation.
  • Active controlled expansion behaviour for high levels of safety.
  • Robust, reusable spindle bolt.

Product Description

The fischer fixing set for diamond drills 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.
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.

Application and Permission

Applications
  • Diamond and core drilling devices
  • Diamond saws
Building materials
Suitable for:
  • Concrete C12/15 to C50/60, non-cracked
  • Natural stone with dense structure
You can find detailed information on building materials in the registration document.

Assembly Instruction

Functionality
  • 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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Technical Data

Technical Data

Contents Expansion element
Amount 25 [pcs.]
GTIN (EAN-Code) 4006209906811

Documents for Downloading

Additional Documents

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