3M Imperial Hookit Disc 740I, 01745, 8 in, 36E, 25 discs per carton
- Hookit attachment system enables easy change-out, maximizing disc life.
- Grain is resin bonded for heat resistance.
- Aluminum oxide mineral cuts fast and performs well on many surfaces.
- Heavy E weight paper backing holds up to multiple uses.
- Coarse grade range for shaping and paint/rust removal.
- Designed for high performance during aggressive auto body jobs.