Gator abrasive film disc will take your sander to the highest levels of performance， and produce unbelievable finishes. Unlike traditional paper disc， these film discs resist tearing and edge wear for 4 times longer life. The film backing also provides and ultra smooth surface that ensures even grain coverage for consistent finishing results that are unsurpassed.Features80 grit is best for wood leveling and stock removalFor use with 5 inch hook and loop random orbit and DA sandersThe hook and loop backing makes changing sanding discs quick and easyThe vented hole pattern matches the sanders pad for maximum dust extractionThe double resin bonding system resists heat and humidity， extending the life of the sanding discsThe anti-clog stearate coating reduces particle build-up， keeping the grain exposed longer and improving performance