3M Hookit Paper Disc 751U 00509 5 in x NH Die 500X 40 E weight 25 discs per carton 5 cartons per case

3M Green Corps Hookit Abrasive Disc 751U are made with a ceramic and aluminum oxide bled that offers excellent cut rate and life. These discs are built on D and E weight paper backing and feature an open coat construction that reduces loading on fresh filler. Our 3M Hookit design allows for quick and convenient changes when discs become worn.