5" Super Durable Diamond Polishing Pad for concrete granite marble engineer stone.

Remind: Please NEVER use high speed grinder polisher with rubber backer (Rubber Backer's max velocity / capacity is 5000RPM).

28 Pieces of 5" Inch / 125mm 

More Diamond More Long Lasting / Durable (wet dry use. wet use recommended) Diamond Polishing Pad for granite concrete marble engineered stone and 1 piece of 5" Rubber Backer/Pad Holder (5/8"-11 female thread arbor). they are:

6 X Grit 50 100,

4 X Grit 200 400,

3 X Grit 800,

2 X Grit 1500 3000,

1 X Grit 10000. 

1 Pcs of 5" Rubber Backer (5/8" female thread arbor).

Remind: Please NEVER use high speed grinder polisher with rubber backer (Rubber Backer's max velocity / capacity is 5000RPM).

- 3.2mm thickness

- recommend 3500 - 5000 rpm (grinder or polisher speed must be lower than 5000 RPM).

- wet or dry use (wet use recommended).