Festool 496647 Interface Pad For Superfine Abrasive An extremely soft foam pad, the interface pad allows the abrasive to float, producing smoother results on delicate profiles and contours For superfine sanding, the interface pad absorbs the energy of the user and the machine, leading to less abrasion and a higher-grade finish Multi-Jetstream pad and abrasive designs help capture up to 99% of dust, and last up to 30% longer StickFix hook and loop design for quick and efficient abrasive changes; enables re-use of partially used abrasives High-Temperature resistant for heavy duty applications.