Why choose us? 1. Produced by professional manufacturers with guaranteed quality Our products are made by professional manufacturers in the industry and tested by professional equipment and multiple processes, with guaranteed quality. 2. High quality material, durable Our products are made of high-quality raw materials and have a longer service life, saving more maintenance costs for you. 3.100% after-sales service guarantee If you have any questions, we will provide you with professional customer service within 24 hours, or even provide free replacement or full refund. Fits for Festool RO 150 FEQ Grinder Accessories Finish Sander. Replaces FUSION-TEC-ST-STF D150/MJ2-FX-W-HT sander backing pad. Function The Sanding pad has a regular density and can be used in most sanding applications. It adopts StickFix Hook-and-Loop design and can replace abrasive quickly and efficiently. High Quality 1. The Sanding pad uses 17/48-Hole dust extraction system, which can help capture up to 99% of dust and make the surface more smooth; 2. Our pads use heat resistant, high elastic MPE foam, which can achieve good polishing effect and extend the service life of abrasives and pads. Good After-sales Service We provide 1 year warranty for our product. If you have any questions, we will provide professional customer service within 24 hours.