Imperial Blades 三角形碳化鎢磨料鋸片 - 通用型

This blade chewed through dried mortar on a brick wall without dulling, and the triangular shape got into tight corners other blades couldn't reach. It's noticeably louder than a standard blade, but for aggressive material removal, that's expected.

Pulled up some stubborn thinset from a concrete floor I was prepping for tile and this triangular blade chewed through it like butter. The carbide grit held up perfectly for the whole job, no dulling at all.

Used this on a chunk of old mortar and it chewed through way faster than my previous diamond blade. The triangular shape got into tight corners perfectly.