Description
The Festool DF 500 RQ-Plus DOMINO joiner cuts elongated mortises for loose-tenon wood joints. Its rotating and oscillating cutter produces the slot for a matching DOMINO dowel. This 420W mains-powered model suits furniture, frame and panel construction, with controls for mortise depth, height and angle.
DOMINO joiner positioning and adjustment
The integrated stop pins help position repeated joints from a reference edge. You can select a close-fitting mortise for alignment or a wider mortise where assembly needs some sideways movement. This gives you a reference joint while allowing adjustment along the remaining joints.
Five preset depths cover 12, 15, 20, 25 and 28mm. The fence also adjusts between 0° and 90° for square and mitred joints. Choose a cutter and dowel size that suit the workpiece: the machine supports 4, 5, 6, 8 and 10mm cutters, while this package supplies a 5mm cutter.
Specifications
- Model: DF 500 RQ-Plus, order number 578462.
- Input power: 420W, mains operation.
- No-load speed: 25,500rpm.
- Maximum routing depth: 28mm.
- Depth stops: 12, 15, 20, 25 and 28mm.
- Routing height adjustment: 5–30mm.
- Mitre angle range: 0–90°.
- Compatible cutter diameters: 4, 5, 6, 8 and 10mm.
- Dust extraction connection: 27mm.
- Plug it cable: 4m.
What’s included
- DF 500 RQ-Plus joining machine.
- D 5-NL 20 HW-DF 500 DOMINO cutter.
- ZA-DF 500/700 additional stop.
- SW 8 open-ended spanner.
- H05 RN-F-4 plug it cable.
- Systainer³ SYS3 M 187 carrying case.
Preparing timber joints
The machine supports DOMINO dowels from 4 × 20mm to 10 × 50mm. Select the dowels and any additional cutters separately for your joint design. A compatible dust extractor helps remove chips from the mortise during routing; neither the extractor nor its hose is included in this package.






