The Abracs Flap Disc 5" x 40 Grit FD540 is a high-quality, durable disc that is perfect for a variety of applications. It is made with a strong, fiberglass backing that resists warping and cracking, and it features a 40-grit abrasive that provides fast, efficient material removal. The disc is also water-resistant, making it ideal for use in wet environments. Features: Strong, fiberglass backing resists warping and cracking 40-grit abrasive provides fast, efficient material removal Water-resistant for use in wet environments Benefits: Long life and durability Fast, efficient material removal Ideal for use in wet environments Applications: Deburring Grinding Cleaning Polishing Specifications: Diameter: 5" Thickness: 0.06" Grit: 40 Weight: 0.25 lbs Order your Abracs Flap Disc 5" x 40 Grit FD540 today and experience the difference!