EZARC 4-1/2 inch Diamond Blade, Super Thin Diamond Saw Blades for Angle Grinder, 4.5" Tile Blade for Cutting Porcelain Ceramic Granite Marble Tile (2-Pack)

Chips with porcelain mire than other discs I use. Side-lined for rough cuts and natural stone in favour of better diamond discs. Disappointed ☹️

Made cutting tiles a breeze. Used these over a conventional tile saw to try and reduce edge chipping on large format tiles and worked well. Steady hand and nice and slow to get the initial couple of passes and after you get the hang of it you will find it easier than the table saw.

I used those to cut a sink opening in quartz countertop and these worked flawlessly with my Hitachi grinder. They are thin, cut smoothly through the quartz and I didn’t notice any vibrations, warping etc problems. To my eye I couldn’t tell that I’ve used one of the disks, which makes me think that the disks are pretty durable too. I’m a DIY-er so for my needs these are perfect. You can find cheaper models, but if you need precision cuts, I recommend those.

Described 100%

I used this blade today it was fitted to a Milwaukee battery grinder I am cutting 20mm porcelain slabs this blade easily cuts the slabs without chipping . I timed the cuts I’m getting 295mm long cuts in about 45 seconds also it shows very little wear after about 8 linear meters of cutting I’ve used a fair few ezarc products they all seem durable and value for money

Cuts well and clean but quite delicate also