Festool Interface pad IP-STF-D90/6

The Festool IP-STF-D90/6 is a 90mm foam interface pad designed for use with the Festool RO 90 DX sander, providing a cushioned layer between the sanding pad and abrasive to achieve consistent, controlled results on contoured and uneven surfaces. The 15mm high foam construction conforms precisely to curves, radii, and irregular profiles, reducing the risk of oversanding at edges - a common challenge when finishing contoured components by hand or with a rigid pad. This makes it particularly well suited to furniture manufacture, car lacquer finishing, and boat building, where surface quality and edge control are critical. Attachment is straightforward via Festool's StickFix system, and the suction holes are precisely coordinated with the sanding pad to maintain effective dust extraction throughout use. The reduced diameter also contributes to less wear over time, helping extend the working life of both the pad and abrasive. Features and Benefits: • 15mm foam height for precise adaptation