Review on 4-Piece Diamond Blade Set for Efficient Grit Grout Removal with XXGO Oscillating Multi Tool (Model XG4004D) by Kevin Elliott

Used in masonry for cutting clay and stone bricks, trimming mortar edges and shaping brick siding. At 1/4 the price of similar products from the big brands, I expected them to wear out quickly after being used on a pair of harder cutting surfaces. It was originally intended to be used for cutting small details to save my more expensive blades for detail work. I was amazed at how effective and lasting they were. Even after a few hours of cutting, the grain seemed to remain intact. The cut lines and bites were also consistently the same. As with all grainy blades, they don't last forever, but they seem to last just as long as the more expensive versions, and performance seems about the same too. Overall 5/5 stars, if I need more I will order them again.