Scope of delivery
- 1 Spreading element 16 SE
- 1 Spindle bolt 16/50/160
- 1 Washer
- 1 Nut
Product description
The reusable fixing system for diamond drills and saws.
The fischer fixing set for diamond drills FDBB is suitable for temporary fixing of diamond and core drilling devices as well as diamond saws. The fixing set consists of a reusable spindle bolt with nut and washer. The detachable screw connection between the expansion element and spindle allows for simple dismantling and ensures that the spindle bolt can be reused. 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.
- Detachable screw connection so the fastener can be reused
- Pre-positioned installation and push-through installation
- Active controlled expansion behaviour for high levels of safety
- Robust, reusable spindle bolt
- 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
Suitable for
- 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
Building materials
Suitable for:
- Concrete C12/15 to C50/60, non-cracked
- Natural stone with dense structure
Application
- Diamond and core drilling devices
- Diamond saws
