The Festool 472863 MFT/3 Long Side Aluminum Profile is a replacement work table accessory for the Festool MFT/3 system. This is a work table accessory designed for replacing the long side profile on an MFT/3 table or for building a custom MFT-style workstation. Model Number: 472863. If you need the long aluminum side section instead of a complete table, this is the part that makes sense.

What matters here is fit and function. This profile is made for the long side of the MFT/3 and measures 41-7/8 inches, or about 1063 mm. That gives you the proper long-side length for repair work on an existing table, and it also gives builders a ready-made aluminum edge profile for custom benches and shop tables that follow the MFT layout.

Because this is an aluminum profile, you are getting a rigid, durable table-edge component without unnecessary weight. At 4.4 pounds, it is substantial enough for table construction and replacement duty but still easy to handle during installation. For shop users, that matters when you are rebuilding a workstation, replacing worn parts, or laying out a custom bench where straightness and repeatability count.

The images show the profile both installed along the table edge and in cross-section. That is useful because it makes clear this is not just generic extruded stock. It is a shaped aluminum table profile intended to integrate with the MFT/3 table edge design. If you are trying to restore the original edge geometry of your MFT/3, using the correct profile saves time compared to adapting hardware-store material that does not match the table structure.

There is also a practical upside for custom builders. Festool specifically notes that this replacement part can be used by anyone wanting to build their own custom MFT table. That makes it relevant beyond repair work. If you are designing a bench around MFT-style functionality, using the right long side aluminum profile gives you a better starting point than improvising a rail from unrelated material.

This accessory is best suited for Festool MFT/3 owners, woodworking shops maintaining existing workstations, and users building custom multifunction tables around Festool-style dimensions and hardware. If you already know you need the long side rail, this is the straightforward answer. If you are piecing together a custom bench and want real MFT/3-compatible edge hardware, it is a smart way to avoid guesswork.

The Right Part Beats a Homemade Fix

The Festool 472863 MFT/3 Long Side Aluminum Profile is the kind of part that makes sense when you want your table fixed right or you want a custom MFT-style build to start with the proper edge profile.

• Who it's for: MFT/3 owners replacing a damaged long-side rail and woodworkers building custom multifunction tables.
• Why it stands out: It is an actual Festool aluminum profile in the correct long-side length, not a close-enough substitute.
• Worth knowing: This listing is for one profile only, so make sure you are ordering the exact side and quantity your repair or build requires.

• What is this part used for? It is a long side aluminum profile for the Festool MFT/3 work table, used as a replacement part or for custom MFT-style table builds.
• How long is the profile? The profile measures 41-7/8 inches, which is approximately 1063 mm.
• Is this only for repairs? No. Festool notes that it can also be used by anyone wanting to build their own custom MFT table.
• What comes in the package? The package includes one aluminum MFT profile.