Dealerlink: A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified) Festool Rotex Multi-Mode Sanders

The Festool family of Rotex sanders.

If you could only own one sander, the Festool Rotex multi-mode sander should be the one! Why? Because the Rotex is capable of operating in several modes, making it arguably the most versatile sander on the planet. The newest addition to the Rotex line up, the RO 90 DX, promises to take sanding versatility to new levels with the addition of a delta-shaped detail sanding mode. Back that up by Festool's commitment to manufacturing products of the highest level of quality backed by a three-year warranty, and there's little reason not to consider adding a Rotex to your tool arsenal.

Still have doubts? Well, take advantage of our no-hassle, 30-day money back guarantee. Give one try and if you're not blown away, take it back for a full refund less shipping costs, if applicable.

Learn About Rotex Models

Multi-mode functionality at your fingertips.

Below you'll find a brief overview of the various modes supported by Festool's Rotex sanders. Read about the Rotex's multi-mode sander capabilities for complete details and videos.

Aggressive, Gear-Driven

Imagine flipping a switch and your Rotex engages its gear-driven mode. Transforming rough surfaces with startling power, stripping stubborn paints and other coatings, and making you the master of all materials. The aggressive mode delivers material removal like that of a grinder. Shaving off hours of sanding to achieve astonishing results.

Random Orbital

Flip the switch again and now you're operating in Random Orbit mode. Create sensationally smooth finishes with ease. Sit back in amazement as you gaze at the results you achieved with ease. Connected to a Festool dust extractor, work in a near-dust-free environment. Well-balanced, vibration-free. It's like a Zen sanding experience.

Delta Mode

Flip the switch one last time and the Rotex RO 90 DX becomes a sander that can be converted from a circular pad to a triangular delta pad in seconds (no tools required). Reach into corners and tight crevices. The gear driven orbit gnaws through the toughest materials and finishes. The lightweight, compact format eliminates fatigue.


While the aggressive, gear-driven mode can make quick work of stripping old finishes or other tasks normally performed by a belt sander, equip the Rotex with a polishing pad and make finishes gleam with luster. Festool offers a comprehensive assortment of polishing accessories appropriate for any application.

Learn About Features

Industry leading dust extraction.

Festool sets the bar very high when it comes to dust collection. Every tool is designed with high efficiency dust extraction in mind from the moment the pencil meets the paper. Dust collection can make a significant difference in your quality of work, the service life of your tool and the usefulness of your abrasives. You simply haven't experienced the true pleasure of woodworking until you've used power tools in conjunction with Festool's award-winning CT Cleantex Dust Extractors.

Visit our Dust Extraction website for more details and learn how you can save instantly by bundling Festool power tools and dust extractors. Some restrictions apply.

Watch Video of Rotex RO 90 DX

Buy with confidence.

Buy with the confidence of knowing that if you are not completely satisfied with your Festool purchase, you can return it to your place of purchase for a full, no-questions-asked refund within 30 days. Festool power tools are covered by a comprehensive three year limited warranty. Festool manufactures its power tools at it's facilities in Germany to ensure the highest level of quality.

Your only regret may be that you didn't buy one sooner.

Learn About RO 90 DX