7pcs Diamond Hand Polishing Pads for Ceramic Tile Glass Grinding,Sanding Blocks Polishing 60#,100#,200#,400#,800#,1500#,3000#

Honestly, these things are amazing. I had to make some really intricate curved cuts by hand with a grinder and a blade there were chips. It was not beautiful. I was able to use this to smooth out the edges and make it look absolutely perfect for the price, these things are absolutely freaking amazing just out of curiosity, I tried to cut it with a tile blade. It wouldn’t even cut. They’re tough.

Used to hone carbide rotary hammer bits these pads extend the life each bit. The 60 grit is great to remove some of the hardened steel that holds the carbide bit to give better access to the carbide itself and the 100 grit plus is nice for the honing process. I've sharpened my bits multiple times doubling and tripling the life of each bit (so far) for about 6 minutes of sanding per bit. This saves money on new drills, but is also reduces waste and throwing drill bits away after dulling once. If these pads can hone carbide, 8.5 on the Mohs scale, it proves they are a diamond product which is a 10 on the same scale. I have no doubt they will sand any other material I may use them for. I have not noticed any erosion of the sanding surface yet, I've only used these on the drills which uses the edge of the pad. The pads suffer near the edges but that is expected when sanding hard and rough surface. In time I may try and trim the pad smaller to expose new diamond material if the edge ever wears out. The image shows three used bits. Two I have resharpened on the right (more than once) and a dull bit is on the left.

Good value and worked very well for what I needed. No issues at all. Solid option for tile or polishing work.

Nice product that performs well and takes the edge off of sharp tile

I purchased these to do edge dressing / chipping mediation on wet saw cuts made on tile. The diamonds seem to be of decent quality and are well attached. Item worked well for my application.

I am trying my hand at patching some holes in my basement walls so we can paint them, making it a great place to live. I patched the holes with concrete patch, but it was a little rough. These pads said they would sand concrete, so I decided to give them a try. It took a little strength, but they worked! Using the #60, I was able to take off the rough edges. Then, using the #100 & #200, it gave a nice smooth finish. I highly recommend these--very easy to use and quite effective.

durability isnt too bad, comes in handy when i have to hand polish tiles for work. good value

Seemed to work well until I got to the 1500 grit. That one scratched up my onyx peice terribly. Right side of pic 1500. Left redone with 800. Ive redone twice jic, its definitely defective.

The only thing would be the placement of the diamond pads, it would be nice if they were abutted against one edge so you can closer. But they work well and appear fairly well made.

Excelente almohadillas y eficaz para lo que lo necesitamos 100% recomendable

These are excellent to remove hard stains or acid marks from tiles.

Great for sending things like metal or polishing

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