3pcs-4 Inch Concrete Stone Ceramic Turbo Diamond Grinding Cup Wheel,12 Segs Heavy Duty Angle Grinder Wheels for Angle Grinder (Yellow)

These worked brilliant for grinding down concrete. But the only warnings are if you use these on a small handheld grinder is you have to take the guard off to get the cutter flat and make sure you wear a full face visor not just glasses as stone chips fly everywhere. But does the job well and done wear down much either so long lasting

Needed something to level up a sandstone paving slab. Worked very well. No idea how long it will last but plenty of life left in it.

Item looks and feels very robust. Used it straightaway today to grind down concrete at my garage entrance as the up &over door was catching at the bottom. It did a great job. Very pleased with this purchase. Still plenty of life left in the wheel . Bonus that it came in a pack of three.

It is so fulfilling when you order an item which you have never used before and it doesn’t only meet your expectations, it exceeds them. After a leak in my bathroom, I had to take up a large number of the 300mm heavy duty Porcelain floor tiles. The tiles are no longer manufactured, so I was faced with the job of re- tiling a rather large bathroom, or trying to reclaim the existing tiles, which had up to 5mm of extremely strong tile cement on. Soaking, chipping and mild cement remover all failed, so the only solution was to grind off the cement residue. These Turbo Diamond Grinding Cup Wheels did the job with consummate ease. Over 20 tiles reclaimed, and not one damaged. They have saved me a fortune. Brilliant.

Fantastic product, I’m really impressed with the quality. I was going to have a moan about the delivery being late cause it set me back a day but it was well worth the wait and the money. I will be buying from here again.

These are not the most robust, but you can figure that out as this is a three-pack for a cheap price. However, for the job I'm using them for (slightly trimming sandstone blocks), they are pretty good.

Very impressive cleaned up some motar off engineering bricks perfectly just don’t use on face of brick or they will scratch up but to remove motar from sides top and bottom high let recommend

Handy to grind down any high points in mortar or concrete. They work and don’t wear down too fast. Be aware they create a LOT of dust.

No e podido debastar ni 1 m cuadrado de hormigón. E probado otros iguales al mismo precio que me a rendido 4 veces mas. NADA RECOMENDABLE ESTE PRODUCTO

Perfekt och lätt att arbeta med, men man måste jobba snabbt annars blir det djupa gropar.