Black Diamond 3000 Grit Green Concrete & Natural Stone Floor Prep Pads (Rectangular) - Case of 2 Discontinued Then it is best to

Then it is best to clean and polish with the 1500 grit yellow pad before finishing with these green pads

This increased water capacity allows for longer cleaning time

No wiggling

Each one of these 12" black pads is a 1" thick pad that is aggressive

This 17 inch pad driver is made to fit your BD 33/30 and Tornado BD 17/6 floor scrubbers

Black Diamond 3000 Grit Green Concrete & Natural Stone Floor Prep Pads (Rectangular) - Case of 2 Discontinued Then it is best toBlack Diamond 3000 grit green pads are made to bring out the highest gloss in your concrete, stone, terrazzo, VCT, and linoleum floors. These 3000 grit pads are the last step when restoring your floor with Black Diamond pads. The green pad is also great for daily maintenance and will keep that desired glossy shine on your floors. If your floors have lots of scratches and staining, you'll need to start with the 400 grit red and 800 grit white pads.