The D125 K40 grinding discs from SIA are specifically designed for use on steel and stainless steel (Inox). This flap disc features a robust construction made of corundum, enabling effective material processing. With a diameter of 125 millimeters and a grit size of 40, these discs provide high material removal performance and are ideal for coarse grinding tasks. The siafast hook-and-loop fastening system allows for easy handling and quick disc changes, increasing efficiency during work. The resin-bonded paper backing ensures a long lifespan and even wear, while the use of aluminum as the abrasive type supports versatility in application. These grinding discs are an essential tool for professionals and DIY enthusiasts who value quality and performance.

• Corundum grinding disc for effective material processing
• Suitable for steel and stainless steel (Inox)
• Quick change with siafast hook-and-loop fastening
• Long lifespan thanks to resin-bonded paper backing.