Flexible backer pads are used for grinding profiles or curves surface of stone while the rigid backer pads are for grinding plane or floor.
All the backer pads are ideally suited for all kinds of machines with Arbor 5/8”-11 threaded or M14 threaded. It is available on request upon a specific drawing of customer in any diameter and height requested.
Available in 3",4", 5",6",7" diameter.