backer pads
1,Size:4"(100mm)
2,Vecro Backer
3, Super Thin
4, Flexible Soft Pad

Backer pads

Rubber Backer Pad to connect diamond pad onto power tool.

1) Used for holding diamond polishing pad to Power tools.

2) Material:Rubber

3) Diameter:3'';4'';5''

4) M14/ 5/8-11 female thread