Bosch 1x PRO Multi Material Long Life Diamond Cutting Disc for Bore 22.23 and Small Angle Grinders (for Concrete, Reinforced concrete, Ø 125 mm, Professional Accessory Small Angle Grinder)

This disk cuts through reinforced concrete (metal bars inside) like butter. Amazing product.

Relatively inexpensive blade for my Bosch battery cutoff saw. Roof tiles, bricks and blocks 👍🏼

Well worth the money.

I used this to on my angle grinder to cut a reinforced concrete gravel board. It did the job incredibly well. Not a knife through butter, but a fast, clean cut. The disc isn't wide enough to cut through the board in one go, so you cut first through one side then flip the board over to cut the other half, but this is no problem. The clouds of concrete dusk (wear goggles and mask!) tell everyone you're doing a great job!Stayed sharp cutting through 2 boards. I think it will do a few more.

Does exactly as advertised. Has cut cleanly and effortlessly through hardened concrete leaving a perfect edge.

Used this to easily cut through a reinforced concrete post. No problem!Good quality blade

Used with a battery grinder to cut some slabs. Did the job easy

I had to use a similar non-Pro version of this Bosch disc to grind away some concrete instead of using a grinding wheel. The grinding wheel fitted to the Makita angle grinder meant much of it spindle still protruded and got in the way. Anyway, that's the reason why the non-Pro Cutting disc worn away so quickly.Anyway, this popped up in my fied of view as I was window shopping for other tool supplies and bought it as the offer price was no dearer than the non_pro one. Also bought it because the centre is not a Bosch X fitting, but for a normal non-Bosch grinder.