SHDIATOOL Dry Diamond Polishing Pads 4-Inch Sanding Disc Grit 400 for Granite Marble Stone 7Pcs

Perfect tool for the job and taking rough tile edges and making them look beautiful.

I used it dry and wet with a polishing tool, made great corners on my recycled granite countertops easier than I thought. perfect for what I needed, seems like they will last well.

Worked good

Been using these pads on a side grinder to refinish some marble counter tops that were etched. I've only done about 5 square feet but so far they work well and seem like they have a fair amount of life to them. They only thing I've noticed is that the hook and loop fastener is coming loose on the rubber backer. Was able to reglue it so no big deal.

Used to grind down marble mosaics to a silky, smooth flat surface. Worked perfectly. They held onto the grinder unlike other brands that flew off and were dangerous. I highly recommend this product.

Used them to polish marble cut ends and worked great. Make sure you have a variable speed grinder. I used my car polishing tool and they were fast and still look new after polishing 50 ends on 4x12 marble tiles

I have tried several types of diamond pads. Both dry and wet. I use them to grind/polish concrete planting pots. The pots are about 43" wide by 22" tall. They are round so very hard to grind/polish and take many hours. I use all the way from 50 grid to 3000 grid. Once I get past 400 grid the shine starts. By the time I get to 3000 they look very nice. I think the flexibility of them makes a big difference They are the only ones I use now..

When you polish any type of engineered or natural stone, the lowest grit, is one of the most important, if scratches aren’t removed , they will remain until the end. Due to scratch locations, or if you are dressing a seam up, or cleaning up after an edge profile has been sculpted, deeper scratched are going to be there. You will have to shift your pad to work them out. Think of what the imprint would look like if a man m stuck his chest to a window, now do the same for the ladies. The imprint left behind by the woman, would have areas made contact much sooner in some of the areas, causing the areas that aren’t rounded, to wear out quicker. If you have a flat surface, chances are a pad able to make constant contact, would be better. Take that with a grain of salt, this is coming from someone who polished every day.Factors to consider:The type of project (Touch up, new countertops, polish an existing counter or floor), the size of the area, what type of material are you polishing, and water run off.* Wet/Dry- Water helps the pad plow over the surface easier, it cleans the surface area, controls harmful dust, and I will add longevity to this item.** Aluminum backing pad great for concrete, and terrazzo floors, areas that are not subject to breaking.

Used at the proper rpm, these pads will last.

Llegó rápido, lo usé para pulir granito natural

Aún no eh tenido el tiempo de probarlas ya que las quiero para los cortrs 45 pero se sienten bien para el precio ya que las pruebe actualizo la resrña

Received on time and worked out very well.Used these to polish exposed edge of flagstone.Decided to polish instead of rock facing and the result was very nice.

Exactement comme il faut