Whether in the workshop, on the construction site or at home: The Festool App is your companion for smart working and perfect results.

Refurbishing wooden windows and
doors: Our professional tips for you
Wanting to breathe new life into old doors or windows? Then you've come to the right place.
We'll help you choose the tools and matching accessories that are ideal for you, as well as helpful application tips to achieve your perfect sanding result. Festool has a long tradition of sanding. We have therefore continued to develop the whole sanding system. From the machine to the sanding pad and abrasive through to the mobile dust extractor, everything fits perfectly together.
Preparing old doors: Now's the time to make your selection!
Here you can find all information about the individual products, accessories and consumables.
The following grit sizes can be used with each sanding pad shape: P80, P120, P180, P240. The recommended grit grade and spacings for the abrasive are suggestions only and not specifications. We do not recommend selecting large spacings between the different grit sizes. As a general rule, the grit size selection depends on the desired sanding result. The higher the grit number, the finer the surface result.
Preparing windows: Now's the time to make your selection!
Here you can find all information about the individual products, accessories and consumables.
The following grit sizes can be used with each sanding pad shape: P60, P80, P120, P180. The recommended grit grade and spacings for the abrasive are suggestions only and not specifications. We do not recommend selecting large spacings between the different grit sizes. As a general rule, the grit size selection depends on the desired sanding result. The higher the grit number, the finer the surface result.
Festool video
Current Festool TV episodes and tips from our application experts:
It's so simple: A step-by-step guide for every application.
Here you can find our detailed application examples for preparing old doors and windows.
-
Removing paint from doors
This application example describes a quick and clean method of achieving an accurate result with coarse and fine sanding. Intermediate sanding for a new coat of paint is also explained. See the application example -
Sanding off doors coated full-surface with water-based paint
Environmental effects and natural wear cause the coating on house and room doors to lose its sheen or peel off over time. This application example shows you how to sand off doors and renovate old room doors so that they look like new. See the application example -
Refurbishing wooden windows
Refurbishing wooden windows is demanding but worthwhile. With the right expertise, careful restoration really can work wonders. Provided you know what you're doing. Here you can learn step by step how to achieve perfect results when refurbishing windows. See the application example
How do you achieve a perfect sanding result? The best way is to use a system.
In no other area is the system concept as evident as the development of our sanding tools. Robust, ergonomic tools that were designed to be used effortlessly for long periods. With individually adapted pads and abrasive sheets for transferring force perfectly and abrasives developed with the same care as the tools themselves.
-
The sanding tools
Depending on the surface quality and desired result, different sanding motions can be selected for coarse and fine sanding. We have therefore developed the right sanders, which perfectly fit into the sanding system. View sanders -
The sanding pad system
Sanding pads suitable for every type of application are available in different degrees of hardness ranging from ultra-soft to hard. Can be changed quickly and, because of the Jetstream principle or MULTI-JETSTREAM 2 (for D 150), have efficient extraction and produce little heat. View MULTI-JETSTREAM 2 -
The extraction system
The air stays free of dust if a good dust extraction system is used. All of this provides highly consistent work results and prevents sanding dust from getting in your lungs. View extraction system
GRANAT abrasive
GRANAT premium abrasive is ideal for sanding doors and windows quickly and cost-effectively. Let's see why:
Manual abrasive is always a good choice!
Whether you need to work in hard-to-reach places or perform small correction tasks, the long-lasting and strong manual abrasives are ideal for any instance of manual sanding.