3M P320+ Purple Hookit Discs, 150mm, Multi Hole, Pack of 50 - by Grove

A disc that gives a superior cut and better durability

These discs can give you 30% faster cuttingcompared to other premium abrasives.
They have precision shaped, self sharpening grains that last twice as long as conventional industrial abrasives.
The multi hole pattern delivers excellent dust extraction leaving the workspace cleaner.
These are available in grades 80+ to 320+.
The most common uses for these discs are for removing paint, shaping rough body fillers and creating fine feather edging.

3M Part Number: 51426