The 3M Hookit Sanding Disc 245 features a stiff paper backing that provides sturdy and highly durable support. These products are made of heat-resistant resin, preventing them from 'burning up' prematurely.
Use 3M Hookit paper sanding discs 245 for initial and intermediate surface treatment. Our paper sanding discs 245 have a sturdy E-weight backing for long life. These sanding discs are resin bonded to prevent premature 'burn-up'. Discs 245 are compatible with the 3M Hookit attachment system that allows you to quickly change and remove discs.