Head to head
Belle Premier 150XT vs Festool DF 500 RQ-Set
The Belle Premier 150XT is a heavy-duty mobile site mixer, 300 litre drum. The Festool DF 500 RQ-Set is a domino jointing machine for loose-tenon joinery.
Last reviewed 13 September 2026


Specifications side by side
| Belle Premier 150XT | Festool DF 500 RQ-Set | |
|---|---|---|
| Weight | 344 kg | 3.60 kg (without accessories) |
| Engine power | 3.4 - 2.5 (Hp) - (kW) | - |
| Max. drum capacity | 300 litres | - |
| Max. mixing capacity | 160 litres | - |
| Power consumption | - | 420 W |
| No-load speed | - | 25,500 rpm |
| Domino cutter diameters | - | 4, 5, 6, 8, 10 mm |
| Max routing depth | - | 28 mm |
Sources: Belle Premier 150XT, Festool DF 500 RQ-Set. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Premier 150XT if...
A heavy-duty mobile site mixer for larger batches of concrete and mortar. Used by builders and groundworkers on sites with continuous mixing.
Full Premier 150XT specifications →Buy or hire the DF 500 RQ-Set if...
The DOMINO DF 500 replaced traditional dowelling and biscuit jointing for many furniture makers and joiners, letting them cut precise mortises for loose tenons quickly. It has no direct equivalent from the other brands in this catalogue, which is part of its appeal to Festool users.
Full DF 500 RQ-Set specifications →Common questions
What is the difference between the Belle Premier 150XT and the Festool DF 500 RQ-Set?
The Belle Premier 150XT is a heavy-duty mobile site mixer, 300 litre drum; the Festool DF 500 RQ-Set is a dOMINO jointing machine for loose-tenon joinery.
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